RHSA-2026:70829
Vulnerability from csaf_redhat - Published: 2026-09-23 13:58 - Updated: 2026-09-25 18:08A flaw was found in OpenTelemetry-Go. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by sending oversized or invalid baggage headers. The `Parse` function, in affected versions, failed to reject raw-length inputs, leading to excessive processing and error logging when handling these large inputs.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64 | — |
A flaw was found in ws, an open source WebSocket client and server for Node.js. The `websocket.close()` implementation is vulnerable to uninitialized memory disclosure when a `TypedArray` is passed as the reason argument. This can lead to the disclosure of sensitive information from uninitialized memory.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64 | — | ||
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64 | — |
A flaw was found in ws, an open source WebSocket client and server. A remote attacker can exploit this memory exhaustion vulnerability by sending a high volume of exceptionally small fragments and data chunks. This action forces the affected component to allocate and hold structural wrappers that consume excessive memory. Consequently, this leads to process termination and a denial of service (DoS) for the remote peer.
A flaw was found in golang.org/x/crypto/ssh. The component failed to properly enforce source-address restrictions for several authentication methods, including password and keyboard-interactive callbacks. In applications that misuse the ServerConfig.PublicKeyCallback callback to make security relevant authorization decisions, an attacker with a valid key could bypass network-based access controls to gain additional privileges.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64 | — |
Workaround
|
A flaw was found in js-yaml, a JavaScript YAML parser and dumper. A remote attacker could exploit this vulnerability by providing a specially crafted YAML document containing a chain of mappings with merge keys. This could cause the parser to consume excessive CPU resources, leading to a Denial of Service (DoS) for the affected system.
A flaw was found in nanoid, a JavaScript library for generating unique string IDs. A remote attacker could exploit an integer overflow vulnerability by providing a specific input to the `nanoid(size)` function. This issue causes the internal random number generator to become predictable, leading to the generation of identical identifiers for session tokens, security tokens (Cross-Site Request Forgery (CSRF) tokens), and API keys. Such predictability could allow an attacker to bypass security measures that rely on unique and random identifiers.
A flaw was found in Browserslist, a tool for sharing browser and Node.js versions. An attacker could provide specially crafted statistics data, which the tool processes without proper validation. This improper handling of untrusted data can lead to prototype pollution, potentially causing the application to crash and resulting in a denial of service.
A flaw was found in Browserslist, a configuration tool for front-end development. An attacker can exploit this vulnerability by influencing repeated query values, leading to unbounded memory growth. This issue can cause the application to consume excessive memory, resulting in an out-of-memory process crash and a Denial of Service (DoS) for affected systems.
A flaw was found in etcd, a distributed key-value store. A remote attacker can exploit this by opening numerous TCP connections to an etcd TLS listener without completing the TLS handshake. This action causes the `tlsListener.acceptLoop` to spawn an unbounded number of goroutines, which consume excessive memory. This resource exhaustion leads to a Denial of Service (DoS) for the etcd cluster and, consequently, for the Kubernetes control plane it supports.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64 | — |
Workaround
|
A flaw was found in PostCSS. An attacker can exploit a path traversal vulnerability by providing specially crafted `sourceMappingURL` values in untrusted CSS files. This allows the attacker to disclose sensitive `sourcesContent` from arbitrary `.map` files accessible on the system, leading to information disclosure.
{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Important"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "The 1.3.8 release of Red Hat Trusted Artifact Signer OpenShift Operator.\nFor more details please visit the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3",
"title": "Topic"
},
{
"category": "general",
"text": "The RHTAS Operator can be used with OpenShift Container Platform 4.16, 4.17, 4.18, 4.19, 4.20 and 4.21",
"title": "Details"
},
{
"category": "legal_disclaimer",
"text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
"issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
"name": "Red Hat Product Security",
"namespace": "https://www.redhat.com"
},
"references": [
{
"category": "self",
"summary": "https://access.redhat.com/errata/RHSA-2026:70829",
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "external",
"summary": "https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3",
"url": "https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3"
},
{
"category": "external",
"summary": "https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"url": "https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-41178",
"url": "https://access.redhat.com/security/cve/CVE-2026-41178"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-45736",
"url": "https://access.redhat.com/security/cve/CVE-2026-45736"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-48779",
"url": "https://access.redhat.com/security/cve/CVE-2026-48779"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-56854",
"url": "https://access.redhat.com/security/cve/CVE-2026-56854"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-59869",
"url": "https://access.redhat.com/security/cve/CVE-2026-59869"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-73086",
"url": "https://access.redhat.com/security/cve/CVE-2026-73086"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-73088",
"url": "https://access.redhat.com/security/cve/CVE-2026-73088"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-73089",
"url": "https://access.redhat.com/security/cve/CVE-2026-73089"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-73500",
"url": "https://access.redhat.com/security/cve/CVE-2026-73500"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/cve/CVE-2026-73646",
"url": "https://access.redhat.com/security/cve/CVE-2026-73646"
},
{
"category": "external",
"summary": "https://access.redhat.com/security/updates/classification/",
"url": "https://access.redhat.com/security/updates/classification/"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_70829.json"
}
],
"title": "Red Hat Security Advisory: RHTAS 1.3.8 - Red Hat Trusted Artifact Signer Release",
"tracking": {
"current_release_date": "2026-09-25T18:08:45+00:00",
"generator": {
"date": "2026-09-25T18:08:45+00:00",
"engine": {
"name": "Red Hat SDEngine",
"version": "5.4.0"
}
},
"id": "RHSA-2026:70829",
"initial_release_date": "2026-09-23T13:58:57+00:00",
"revision_history": [
{
"date": "2026-09-23T13:58:57+00:00",
"number": "1",
"summary": "Initial version"
},
{
"date": "2026-09-23T13:58:59+00:00",
"number": "2",
"summary": "Last updated version"
},
{
"date": "2026-09-25T18:08:45+00:00",
"number": "3",
"summary": "Last generated version"
}
],
"status": "final",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Trusted Artifact Signer 1.3",
"product": {
"name": "Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:trusted_artifact_signer:1.3::el9"
}
}
}
],
"category": "product_family",
"name": "Red Hat Trusted Artifact Signer"
},
{
"branches": [
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"product": {
"name": "registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"product_id": "registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"product_identification_helper": {
"purl": "pkg:oci/rekor-backfill-redis-rhel9@sha256%3A33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/rekor-backfill-redis-rhel9\u0026tag=1789645776"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"product": {
"name": "registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"product_id": "registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"product_identification_helper": {
"purl": "pkg:oci/certificate-transparency-rhel9@sha256%3A3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/certificate-transparency-rhel9\u0026tag=1789655058"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"product": {
"name": "registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"product_id": "registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"product_identification_helper": {
"purl": "pkg:oci/trillian-database-rhel9@sha256%3Ad6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/trillian-database-rhel9\u0026tag=1789645873"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"product": {
"name": "registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"product_id": "registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"product_identification_helper": {
"purl": "pkg:oci/fulcio-rhel9@sha256%3Ac588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/fulcio-rhel9\u0026tag=1789716037"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"product": {
"name": "registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"product_id": "registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"product_identification_helper": {
"purl": "pkg:oci/trillian-logserver-rhel9@sha256%3Afcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/trillian-logserver-rhel9\u0026tag=1789645873"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"product": {
"name": "registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"product_id": "registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"product_identification_helper": {
"purl": "pkg:oci/trillian-logsigner-rhel9@sha256%3A814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/trillian-logsigner-rhel9\u0026tag=1789645873"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64",
"product": {
"name": "registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64",
"product_id": "registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64",
"product_identification_helper": {
"purl": "pkg:oci/trillian-redis-rhel9@sha256%3Aeebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/trillian-redis-rhel9\u0026tag=1789645873"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"product": {
"name": "registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"product_id": "registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"product_identification_helper": {
"purl": "pkg:oci/rekor-search-ui-rhel9@sha256%3A7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/rekor-search-ui-rhel9\u0026tag=1789725818"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"product": {
"name": "registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"product_id": "registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"product_identification_helper": {
"purl": "pkg:oci/rekor-server-rhel9@sha256%3A0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/rekor-server-rhel9\u0026tag=1789645776"
}
}
},
{
"category": "product_version",
"name": "registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"product": {
"name": "registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"product_id": "registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"product_identification_helper": {
"purl": "pkg:oci/timestamp-authority-rhel9@sha256%3A694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae?arch=amd64\u0026repository_url=registry.redhat.io/rhtas/timestamp-authority-rhel9\u0026tag=1789645707"
}
}
}
],
"category": "architecture",
"name": "amd64"
}
],
"category": "vendor",
"name": "Red Hat"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64"
},
"product_reference": "registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64"
},
"product_reference": "registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64"
},
"product_reference": "registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
},
"product_reference": "registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64"
},
"product_reference": "registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64"
},
"product_reference": "registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64"
},
"product_reference": "registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64"
},
"product_reference": "registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64"
},
"product_reference": "registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64 as a component of Red Hat Trusted Artifact Signer 1.3",
"product_id": "Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
},
"product_reference": "registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64",
"relates_to_product_reference": "Red Hat Trusted Artifact Signer 1.3"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-41178",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"discovery_date": "2026-06-04T16:01:10.300537+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2484830"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in OpenTelemetry-Go. This vulnerability allows a remote attacker to cause a Denial of Service (DoS) by sending oversized or invalid baggage headers. The `Parse` function, in affected versions, failed to reject raw-length inputs, leading to excessive processing and error logging when handling these large inputs.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "github.com/open-telemetry/opentelemetry-go: go.opentelemetry.io/otel/baggage: go.opentelemetry.io/otel/propagation: OpenTelemetry-Go: Denial of Service via oversized baggage headers",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important denial of service vulnerability in OpenTelemetry-Go, affecting versions 1.41.0 and 1.43.0. An attacker can exploit this flaw by sending oversized baggage headers, causing the `Parse` function to process invalid inputs and log errors, which can lead to resource exhaustion and service disruption in Red Hat products utilizing these affected OpenTelemetry-Go versions. The impact is considered Important due to the potential for remote, unauthenticated denial of service.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-41178"
},
{
"category": "external",
"summary": "RHBZ#2484830",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2484830"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-41178",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-41178"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-41178",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41178"
},
{
"category": "external",
"summary": "https://github.com/open-telemetry/opentelemetry-go/pull/7880",
"url": "https://github.com/open-telemetry/opentelemetry-go/pull/7880"
},
{
"category": "external",
"summary": "https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-5wrp-cwcj-q835",
"url": "https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-5wrp-cwcj-q835"
}
],
"release_date": "2026-06-04T14:38:23.707000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "github.com/open-telemetry/opentelemetry-go: go.opentelemetry.io/otel/baggage: go.opentelemetry.io/otel/propagation: OpenTelemetry-Go: Denial of Service via oversized baggage headers"
},
{
"cve": "CVE-2026-45736",
"cwe": {
"id": "CWE-824",
"name": "Access of Uninitialized Pointer"
},
"discovery_date": "2026-05-15T16:00:55.786944+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2477914"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in ws, an open source WebSocket client and server for Node.js. The `websocket.close()` implementation is vulnerable to uninitialized memory disclosure when a `TypedArray` is passed as the reason argument. This can lead to the disclosure of sensitive information from uninitialized memory.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "ws: ws: Uninitialized memory disclosure via `websocket.close()` with `TypedArray`",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This Important vulnerability in the `ws` WebSocket library for Node.js could lead to sensitive information disclosure. The flaw occurs when a `TypedArray` is specifically provided as the `reason` argument to the `websocket.close()` function, potentially exposing uninitialized memory. Red Hat products utilizing this library may be affected if their implementations allow for such a crafted `close()` call.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-45736"
},
{
"category": "external",
"summary": "RHBZ#2477914",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2477914"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-45736",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-45736"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-45736",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45736"
},
{
"category": "external",
"summary": "https://github.com/websockets/ws/commit/c0327ec15a54d701eb6ccefaa8bef328cfc03086",
"url": "https://github.com/websockets/ws/commit/c0327ec15a54d701eb6ccefaa8bef328cfc03086"
},
{
"category": "external",
"summary": "https://github.com/websockets/ws/security/advisories/GHSA-58qx-3vcg-4xpx",
"url": "https://github.com/websockets/ws/security/advisories/GHSA-58qx-3vcg-4xpx"
}
],
"release_date": "2026-05-15T14:53:57.263000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "ws: ws: Uninitialized memory disclosure via `websocket.close()` with `TypedArray`"
},
{
"cve": "CVE-2026-48779",
"cwe": {
"id": "CWE-1050",
"name": "Excessive Platform Resource Consumption within a Loop"
},
"discovery_date": "2026-06-16T22:01:24.571224+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2489661"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in ws, an open source WebSocket client and server. A remote attacker can exploit this memory exhaustion vulnerability by sending a high volume of exceptionally small fragments and data chunks. This action forces the affected component to allocate and hold structural wrappers that consume excessive memory. Consequently, this leads to process termination and a denial of service (DoS) for the remote peer.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "ws: ws: Denial of Service via memory exhaustion from small WebSocket fragments",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important denial of service vulnerability in the `ws` WebSocket library. A remote attacker can exploit this flaw by sending a high volume of small, fragmented data, leading to excessive memory consumption and subsequent process termination. This can result in service disruption for Red Hat products that utilize `ws` for WebSocket communication.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-48779"
},
{
"category": "external",
"summary": "RHBZ#2489661",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2489661"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-48779",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-48779"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-48779",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-48779"
},
{
"category": "external",
"summary": "https://github.com/websockets/ws/commit/86d3e8a5fb0246ed373860c5fbb0de88824a27f7",
"url": "https://github.com/websockets/ws/commit/86d3e8a5fb0246ed373860c5fbb0de88824a27f7"
},
{
"category": "external",
"summary": "https://github.com/websockets/ws/commit/b5372ac67bb97a773727b8e9f5035a8123556d53",
"url": "https://github.com/websockets/ws/commit/b5372ac67bb97a773727b8e9f5035a8123556d53"
},
{
"category": "external",
"summary": "https://github.com/websockets/ws/commit/bca91adf15677e47dbe4f959653452727be28b94",
"url": "https://github.com/websockets/ws/commit/bca91adf15677e47dbe4f959653452727be28b94"
},
{
"category": "external",
"summary": "https://github.com/websockets/ws/commit/fd36cd864fcdf62a08273a99e19a7d975401fee8",
"url": "https://github.com/websockets/ws/commit/fd36cd864fcdf62a08273a99e19a7d975401fee8"
},
{
"category": "external",
"summary": "https://github.com/websockets/ws/security/advisories/GHSA-96hv-2xvq-fx4p",
"url": "https://github.com/websockets/ws/security/advisories/GHSA-96hv-2xvq-fx4p"
}
],
"release_date": "2026-06-16T21:26:22.537000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "ws: ws: Denial of Service via memory exhaustion from small WebSocket fragments"
},
{
"cve": "CVE-2026-56854",
"cwe": {
"id": "CWE-346",
"name": "Origin Validation Error"
},
"discovery_date": "2026-08-28T15:33:34.404578+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2525639"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in golang.org/x/crypto/ssh. The component failed to properly enforce source-address restrictions for several authentication methods, including password and keyboard-interactive callbacks. In applications that misuse the ServerConfig.PublicKeyCallback callback to make security relevant authorization decisions, an attacker with a valid key could bypass network-based access controls to gain additional privileges.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Authentication bypass due to unenforced source-address restrictions",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This vulnerability severity is Important due to the requirement that an attacker already have a valid private key. A flaw in golang.org/x/crypto/ssh allows remote attackers to bypass source-address restrictions for certain authentication methods. This would allow an attacker to use a valid key for gaining additional privileges outside of the bounds of the network-based access controls.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-56854"
},
{
"category": "external",
"summary": "RHBZ#2525639",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2525639"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-56854",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-56854"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-56854",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56854"
},
{
"category": "external",
"summary": "https://go.dev/cl/797040",
"url": "https://go.dev/cl/797040"
},
{
"category": "external",
"summary": "https://go.dev/issue/80213",
"url": "https://go.dev/issue/80213"
},
{
"category": "external",
"summary": "https://pkg.go.dev/vuln/GO-2026-6303",
"url": "https://pkg.go.dev/vuln/GO-2026-6303"
}
],
"release_date": "2026-08-28T15:14:26.918000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Authentication bypass due to unenforced source-address restrictions"
},
{
"cve": "CVE-2026-59869",
"cwe": {
"id": "CWE-606",
"name": "Unchecked Input for Loop Condition"
},
"discovery_date": "2026-07-08T16:01:38.408322+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2498122"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in js-yaml, a JavaScript YAML parser and dumper. A remote attacker could exploit this vulnerability by providing a specially crafted YAML document containing a chain of mappings with merge keys. This could cause the parser to consume excessive CPU resources, leading to a Denial of Service (DoS) for the affected system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "js-yaml: js-yaml: Denial of Service via crafted YAML documents",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This vulnerability is rated as Important. Red Hat products utilizing `js-yaml` to process untrusted YAML input are susceptible to a denial of service, as a remote attacker can provide a crafted document that consumes excessive CPU resources. This is considered Important due to the potential for service disruption without requiring authentication or complex attack vectors.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-59869"
},
{
"category": "external",
"summary": "RHBZ#2498122",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2498122"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-59869",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-59869"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-59869",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-59869"
},
{
"category": "external",
"summary": "https://github.com/nodeca/js-yaml/commit/24f13e79ee1343a7e30bd6f6c9d9cdbf0ac9b2b7",
"url": "https://github.com/nodeca/js-yaml/commit/24f13e79ee1343a7e30bd6f6c9d9cdbf0ac9b2b7"
},
{
"category": "external",
"summary": "https://github.com/nodeca/js-yaml/commit/59423c6f8cdc78742ac00e25a4dd39ef16b702e4",
"url": "https://github.com/nodeca/js-yaml/commit/59423c6f8cdc78742ac00e25a4dd39ef16b702e4"
},
{
"category": "external",
"summary": "https://github.com/nodeca/js-yaml/releases/tag/3.15.0",
"url": "https://github.com/nodeca/js-yaml/releases/tag/3.15.0"
},
{
"category": "external",
"summary": "https://github.com/nodeca/js-yaml/releases/tag/4.3.0",
"url": "https://github.com/nodeca/js-yaml/releases/tag/4.3.0"
},
{
"category": "external",
"summary": "https://github.com/nodeca/js-yaml/security/advisories/GHSA-52cp-r559-cp3m",
"url": "https://github.com/nodeca/js-yaml/security/advisories/GHSA-52cp-r559-cp3m"
}
],
"release_date": "2026-07-08T15:15:54.675000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "workaround",
"details": "To reduce exposure, restrict the processing of untrusted YAML documents by applications that rely on `js-yaml`. Implement robust input validation and sanitization for all YAML data originating from external or untrusted sources. Consider limiting network access to services that parse YAML content to trusted networks or clients through appropriate firewall configurations.",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "js-yaml: js-yaml: Denial of Service via crafted YAML documents"
},
{
"cve": "CVE-2026-73086",
"cwe": {
"id": "CWE-1241",
"name": "Use of Predictable Algorithm in Random Number Generator"
},
"discovery_date": "2026-08-11T17:11:45.607696+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2514175"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in nanoid, a JavaScript library for generating unique string IDs. A remote attacker could exploit an integer overflow vulnerability by providing a specific input to the `nanoid(size)` function. This issue causes the internal random number generator to become predictable, leading to the generation of identical identifiers for session tokens, security tokens (Cross-Site Request Forgery (CSRF) tokens), and API keys. Such predictability could allow an attacker to bypass security measures that rely on unique and random identifiers.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "nanoid: nanoid: Predictable ID generation due to integer overflow",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Important: This flaw in the nanoid JavaScript library allows a remote attacker to cause predictable ID generation by exploiting an integer overflow in the `nanoid(size)` function. This can lead to the compromise of session tokens, CSRF tokens, and API keys, bypassing security mechanisms. The attack requires specific conditions, contributing to its Important severity rather than Critical.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-73086"
},
{
"category": "external",
"summary": "RHBZ#2514175",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2514175"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-73086",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-73086"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-73086",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73086"
},
{
"category": "external",
"summary": "https://github.com/ai/nanoid/commit/7087969281cab8ba8ae3babf1894e819068b3bb4",
"url": "https://github.com/ai/nanoid/commit/7087969281cab8ba8ae3babf1894e819068b3bb4"
},
{
"category": "external",
"summary": "https://github.com/ai/nanoid/commit/821dfed7b5db7f88e92f56c60eef32c8135077c3",
"url": "https://github.com/ai/nanoid/commit/821dfed7b5db7f88e92f56c60eef32c8135077c3"
},
{
"category": "external",
"summary": "https://github.com/ai/nanoid/commit/b0036ed60dc9facd7f1191a50dfb3076500202ac",
"url": "https://github.com/ai/nanoid/commit/b0036ed60dc9facd7f1191a50dfb3076500202ac"
},
{
"category": "external",
"summary": "https://github.com/ai/nanoid/releases/tag/3.3.12",
"url": "https://github.com/ai/nanoid/releases/tag/3.3.12"
},
{
"category": "external",
"summary": "https://github.com/ai/nanoid/releases/tag/5.1.11",
"url": "https://github.com/ai/nanoid/releases/tag/5.1.11"
},
{
"category": "external",
"summary": "https://github.com/ai/nanoid/security/advisories/GHSA-xwg4-73v4-xw9w",
"url": "https://github.com/ai/nanoid/security/advisories/GHSA-xwg4-73v4-xw9w"
}
],
"release_date": "2026-08-11T16:46:23.024000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "nanoid: nanoid: Predictable ID generation due to integer overflow"
},
{
"cve": "CVE-2026-73088",
"cwe": {
"id": "CWE-915",
"name": "Improperly Controlled Modification of Dynamically-Determined Object Attributes"
},
"discovery_date": "2026-08-11T17:11:53.228719+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2514177"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in Browserslist, a tool for sharing browser and Node.js versions. An attacker could provide specially crafted statistics data, which the tool processes without proper validation. This improper handling of untrusted data can lead to prototype pollution, potentially causing the application to crash and resulting in a denial of service.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "browserslist: Browserslist: Prototype pollution leading to denial of service",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important vulnerability. The browserslist package, a front-end development tool, is vulnerable to prototype pollution when processing untrusted statistics data. This flaw can lead to a denial of service, as malicious input can crash applications that use the affected library. The impact is considered Important due to the potential for remote exploitation without authentication or user interaction, directly affecting service availability.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-73088"
},
{
"category": "external",
"summary": "RHBZ#2514177",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2514177"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-73088",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-73088"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-73088",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73088"
},
{
"category": "external",
"summary": "https://github.com/browserslist/browserslist/commit/f9914ad9effc865ccc27d816255625890b31ca51",
"url": "https://github.com/browserslist/browserslist/commit/f9914ad9effc865ccc27d816255625890b31ca51"
},
{
"category": "external",
"summary": "https://github.com/browserslist/browserslist/releases/tag/4.28.7",
"url": "https://github.com/browserslist/browserslist/releases/tag/4.28.7"
},
{
"category": "external",
"summary": "https://github.com/browserslist/browserslist/security/advisories/GHSA-73wf-gq98-2v4g",
"url": "https://github.com/browserslist/browserslist/security/advisories/GHSA-73wf-gq98-2v4g"
}
],
"release_date": "2026-08-11T17:00:05.869000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "workaround",
"details": "To reduce exposure, ensure that the `browserslist` tool processes only trusted `browserslist-stats.json`, `opts.stats`, and CLI `--stats` data. Avoid using the tool with untrusted input sources in development or build environments. If `browserslist` is integrated into automated pipelines, validate all input data originates from trusted sources.",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "browserslist: Browserslist: Prototype pollution leading to denial of service"
},
{
"cve": "CVE-2026-73089",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"discovery_date": "2026-08-11T17:12:48.012036+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2514195"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in Browserslist, a configuration tool for front-end development. An attacker can exploit this vulnerability by influencing repeated query values, leading to unbounded memory growth. This issue can cause the application to consume excessive memory, resulting in an out-of-memory process crash and a Denial of Service (DoS) for affected systems.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "browserslist: Browserslist: Denial of Service via unbounded memory growth from distinct query results",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important denial of service vulnerability in the `browserslist` library, which is used across several Red Hat products and services. The flaw allows an attacker to trigger unbounded memory growth by influencing query values, potentially leading to an out-of-memory crash and service unavailability. This is considered Important due to the potential for remote exploitation and significant impact on service stability.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-73089"
},
{
"category": "external",
"summary": "RHBZ#2514195",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2514195"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-73089",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-73089"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-73089",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73089"
},
{
"category": "external",
"summary": "https://github.com/browserslist/browserslist/commit/f2931a3ff2a3a31abf84ef01a7400b270aad6405",
"url": "https://github.com/browserslist/browserslist/commit/f2931a3ff2a3a31abf84ef01a7400b270aad6405"
},
{
"category": "external",
"summary": "https://github.com/browserslist/browserslist/releases/tag/4.28.7",
"url": "https://github.com/browserslist/browserslist/releases/tag/4.28.7"
},
{
"category": "external",
"summary": "https://github.com/browserslist/browserslist/security/advisories/GHSA-c83g-rgw3-j3cx",
"url": "https://github.com/browserslist/browserslist/security/advisories/GHSA-c83g-rgw3-j3cx"
}
],
"release_date": "2026-08-11T17:05:38.760000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "browserslist: Browserslist: Denial of Service via unbounded memory growth from distinct query results"
},
{
"cve": "CVE-2026-73500",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"discovery_date": "2026-08-12T21:41:05.096460+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2515007"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in etcd, a distributed key-value store. A remote attacker can exploit this by opening numerous TCP connections to an etcd TLS listener without completing the TLS handshake. This action causes the `tlsListener.acceptLoop` to spawn an unbounded number of goroutines, which consume excessive memory. This resource exhaustion leads to a Denial of Service (DoS) for the etcd cluster and, consequently, for the Kubernetes control plane it supports.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "etcd: etcd: Denial of Service via unbounded TLS handshake goroutines",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important denial of service flaw in etcd, a critical component for distributed systems and Kubernetes control planes. A remote attacker can exhaust etcd memory by initiating numerous incomplete TLS handshakes, leading to a loss of availability for affected clusters.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-73500"
},
{
"category": "external",
"summary": "RHBZ#2515007",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2515007"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-73500",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-73500"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-73500",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73500"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/commit/2e07efce9745004eb4773cffaada9b5cdf77cff2",
"url": "https://github.com/etcd-io/etcd/commit/2e07efce9745004eb4773cffaada9b5cdf77cff2"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/commit/89ff6d50796049d4f1136915ba21504b76e7e372",
"url": "https://github.com/etcd-io/etcd/commit/89ff6d50796049d4f1136915ba21504b76e7e372"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/commit/8e4dd0679a2c6b095d2a32a749fda2521c7809a3",
"url": "https://github.com/etcd-io/etcd/commit/8e4dd0679a2c6b095d2a32a749fda2521c7809a3"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/commit/f73cba7d920019f91a1ea1f6697833e42731f057",
"url": "https://github.com/etcd-io/etcd/commit/f73cba7d920019f91a1ea1f6697833e42731f057"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/pull/22130",
"url": "https://github.com/etcd-io/etcd/pull/22130"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/releases/tag/v3.5.33",
"url": "https://github.com/etcd-io/etcd/releases/tag/v3.5.33"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/releases/tag/v3.6.14",
"url": "https://github.com/etcd-io/etcd/releases/tag/v3.6.14"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/releases/tag/v3.7.1",
"url": "https://github.com/etcd-io/etcd/releases/tag/v3.7.1"
},
{
"category": "external",
"summary": "https://github.com/etcd-io/etcd/security/advisories/GHSA-6vch-q96h-7gc3",
"url": "https://github.com/etcd-io/etcd/security/advisories/GHSA-6vch-q96h-7gc3"
}
],
"release_date": "2026-08-12T21:22:25.151000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
},
{
"category": "workaround",
"details": "Restrict network access to the etcd TLS listener to only trusted clients and networks. Configure firewall rules to limit inbound connections to the etcd client port (default 2379) and peer port (default 2380) to authorized hosts. This reduces the attack surface by preventing untrusted network attackers from reaching the vulnerable service.",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "etcd: etcd: Denial of Service via unbounded TLS handshake goroutines"
},
{
"cve": "CVE-2026-73646",
"cwe": {
"id": "CWE-22",
"name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
},
"discovery_date": "2026-08-17T15:41:38.584036+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2517456"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in PostCSS. An attacker can exploit a path traversal vulnerability by providing specially crafted `sourceMappingURL` values in untrusted CSS files. This allows the attacker to disclose sensitive `sourcesContent` from arbitrary `.map` files accessible on the system, leading to information disclosure.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "postcss: PostCSS: Information disclosure via path traversal in source map auto-loading",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"known_not_affected": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-73646"
},
{
"category": "external",
"summary": "RHBZ#2517456",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2517456"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-73646",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-73646"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-73646",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73646"
},
{
"category": "external",
"summary": "https://github.com/postcss/postcss/commit/95663d3eb7ba26f4854dd19d3b4f4425760cf56c",
"url": "https://github.com/postcss/postcss/commit/95663d3eb7ba26f4854dd19d3b4f4425760cf56c"
},
{
"category": "external",
"summary": "https://github.com/postcss/postcss/releases/tag/8.5.18",
"url": "https://github.com/postcss/postcss/releases/tag/8.5.18"
},
{
"category": "external",
"summary": "https://github.com/postcss/postcss/security/advisories/GHSA-r28c-9q8g-f849",
"url": "https://github.com/postcss/postcss/security/advisories/GHSA-r28c-9q8g-f849"
}
],
"release_date": "2026-08-17T15:35:13.518000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-09-23T13:58:57+00:00",
"details": "Red Hat Trusted Artifact Signer simplifies cryptographic signing and verifying of software artifacts such as container images, binaries and source code changes. It is a self-managed on-premise deployment of the Sigstore project available at https://sigstore.dev\n\nPlatform Engineers, Software Developers and Security Professionals may use RHTAS to ensure the integrity, transparency and assurance of their organization\u0027s software supply chain.\n\nFor details on using the operator, refer to the product documentation at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3\n\nYou can find the release notes for this version of Red Hat Trusted Artifact Signer at https://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index",
"product_ids": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:70829"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"products": [
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/certificate-transparency-rhel9@sha256:3cd47987002faa665cd262011d3074b16fd31fdbc30168e6c03b3b0041196f37_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/fulcio-rhel9@sha256:c588a704915623f231507206b51432a4ebb13d12740ae503860bce6ebb19cfa3_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-backfill-redis-rhel9@sha256:33dfd44c85f4699fd4e6976128846c7bc28114c3e0c01ff9c99aa2ece0daba50_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-search-ui-rhel9@sha256:7933b00020529ecbdfa107a238939773c9aa003cfa12e2236a2d397dc22acc52_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/rekor-server-rhel9@sha256:0c037fba9d943c6a54bdec1cd96114ec4a55c0f3d67c15e3a6df387b85f024f9_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/timestamp-authority-rhel9@sha256:694ac391493b38e6332997d5bea5081f42e108665deb7d94da985222cb57ebae_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-database-rhel9@sha256:d6bce7c3d1ef3e6b65afc44f6cdf7c86ec4924325a4584c914b6d1a102ce2a7a_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logserver-rhel9@sha256:fcf18899f2e831f2d0d418f2ca571f3f39c784d6d1a1694c85d8480dcc7d3ee1_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-logsigner-rhel9@sha256:814d7fe782bb18a0a3efa8bb79810ec0ac8c8925038b25125c7cc587f2a4fa14_amd64",
"Red Hat Trusted Artifact Signer 1.3:registry.redhat.io/rhtas/trillian-redis-rhel9@sha256:eebfd2e7e0472bcc123aa9f41c17ff6fc531e1d76af8fb78c3c385d457a38e8a_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "postcss: PostCSS: Information disclosure via path traversal in source map auto-loading"
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.