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CVE-2020-8945 (GCVE-0-2020-8945)
Vulnerability from cvelistv5 – Published: 2020-02-12 17:20 – Updated: 2024-08-04 10:12- n/a
| URL | Tags |
|---|---|
| https://github.com/proglottis/gpgme/pull/23 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1795838 | x_refsource_MISC |
| https://github.com/proglottis/gpgme/compare/v0.1.… | x_refsource_MISC |
| https://github.com/containers/image/commit/4c7a23… | x_refsource_MISC |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://access.redhat.com/errata/RHSA-2020:0679 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2020:0689 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2020:0697 | vendor-advisoryx_refsource_REDHAT |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
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}
RHSA-2020:1230
Vulnerability from csaf_redhat - Published: 2020-04-01 00:26 - Updated: 2026-02-27 06:51A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-EXTRAS-7.8:containers-common-1:0.1.40-7.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:containers-common-1:0.1.40-7.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:containers-common-1:0.1.40-7.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:skopeo-debuginfo-1:0.1.40-7.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:skopeo-debuginfo-1:0.1.40-7.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:skopeo-debuginfo-1:0.1.40-7.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:containers-common-1:0.1.40-7.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:containers-common-1:0.1.40-7.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:containers-common-1:0.1.40-7.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:skopeo-1:0.1.40-7.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:skopeo-debuginfo-1:0.1.40-7.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:skopeo-debuginfo-1:0.1.40-7.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:skopeo-debuginfo-1:0.1.40-7.el7_8.x86_64 | — |
Vendor Fix
fix
|
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RHSA-2020:1231
Vulnerability from csaf_redhat - Published: 2020-04-01 00:26 - Updated: 2026-02-27 06:51A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:buildah-debuginfo-0:1.11.6-8.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:buildah-debuginfo-0:1.11.6-8.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:buildah-debuginfo-0:1.11.6-8.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:buildah-0:1.11.6-8.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:buildah-debuginfo-0:1.11.6-8.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:buildah-debuginfo-0:1.11.6-8.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:buildah-debuginfo-0:1.11.6-8.el7_8.x86_64 | — |
Vendor Fix
fix
|
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},
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"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.",
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RHSA-2020:1234
Vulnerability from csaf_redhat - Published: 2020-04-01 00:26 - Updated: 2026-03-03 16:25runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfs_linux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-lvm-plugin-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-lvm-plugin-2:1.13.1-161.git64e9980.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-lvm-plugin-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-novolume-plugin-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-novolume-plugin-2:1.13.1-161.git64e9980.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-novolume-plugin-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-rhel-push-plugin-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-rhel-push-plugin-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-rhel-push-plugin-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashing the process responsible for pulling the image.
CWE-400 - Uncontrolled Resource Consumption| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.src | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-lvm-plugin-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-lvm-plugin-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-lvm-plugin-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-novolume-plugin-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-novolume-plugin-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-novolume-plugin-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-rhel-push-plugin-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-rhel-push-plugin-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.src | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-client-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-common-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-debuginfo-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-logrotate-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-lvm-plugin-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-rhel-push-plugin-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.ppc64le | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.s390x | — |
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| Unresolved product id: 7Server-EXTRAS-7.8:docker-v1.10-migrator-2:1.13.1-161.git64e9980.el7_8.x86_64 | — |
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{
"document": {
"aggregate_severity": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"text": "Moderate"
},
"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": "An update for docker is now available for Red Hat Enterprise Linux 7 Extras.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
"title": "Topic"
},
{
"category": "general",
"text": "Docker is an open-source engine that automates the deployment of any application as a lightweight, portable, self-sufficient container that runs virtually anywhere. \n\nSecurity Fix(es):\n\n* runc: AppArmor/SELinux bypass with malicious image that specifies a volume at /proc (CVE-2019-16884)\n\n* proglottis/gpgme: Use-after-free in GPGME bindings during container image pull (CVE-2020-8945)\n\n* containers/image: Container images read entire image manifest into memory (CVE-2020-1702)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Whitelist statx(2) in docker (BZ#1784228)\n\n* Upgrading docker resulting into increase Systemd logs (BZ#1791870)\n\n* docker should be linked against gpgme-pthread (BZ#1792243)\n\n* docker cannot be updated to 108 on rhos13 as a container fails to start with \"pivot_root invalid argument\" error. (BZ#1795376)\n\n* OVS pods are unable to stop when running under docker version 1.13.1-108 (BZ#1796451)",
"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"
}
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"publisher": {
"category": "vendor",
"contact_details": "https://access.redhat.com/security/team/contact/",
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"url": "https://access.redhat.com/security/updates/classification/#moderate"
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"summary": "1757214",
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"category": "external",
"summary": "1784228",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1784228"
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"category": "external",
"summary": "1792796",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1792796"
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{
"category": "external",
"summary": "1795376",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1795376"
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"summary": "1795838",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1795838"
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"summary": "1796451",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1796451"
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"summary": "Canonical URL",
"url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_1234.json"
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"title": "Red Hat Security Advisory: docker security and bug fix update",
"tracking": {
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"number": "1",
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"number": "2",
"summary": "Last updated version"
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"date": "2026-03-03T16:25:23+00:00",
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"name": "Use After Free"
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"text": "1795838"
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{
"category": "description",
"text": "A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "proglottis/gpgme: Use-after-free in GPGME bindings during container image pull",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "OpenShift 3.11 consumes updates for podman from the RHEL-7 extras channel, hence why it has been marked as wontfix in this instance.\n\nAfter extensive testing of the mentioned vulnerability Red Hat has chosen a severity of Moderate instead of High, because the deallocation of GPGME objects while other parts of code are still using it, the vulnerability can only result in a crash and cannot be used to execute code in any feasible manner, moreover the vulnerability only results in crash if finalizers are called to clean up variables while objects are still being used by the underlying C code. Given the inherent attack complexity being high and the exploitability of the vulnerability limited to a crash, Moderate severity seems adequate.",
"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"
}
],
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"title": "proglottis/gpgme: Use-after-free in GPGME bindings during container image pull"
}
]
}
RHSA-2020:1396
Vulnerability from csaf_redhat - Published: 2020-04-14 15:38 - Updated: 2026-03-04 04:49A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.3:podman-0:1.6.4-10.rhaos4.3.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-debuginfo-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-debugsource-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-docker-0:1.6.4-10.rhaos4.3.el8.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-manpages-0:1.6.4-10.rhaos4.3.el8.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-remote-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-remote-debuginfo-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-tests-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
A path traversal flaw was found in Buildah. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user's system anywhere that the user has permissions.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.3:podman-0:1.6.4-10.rhaos4.3.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-debuginfo-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-debugsource-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-docker-0:1.6.4-10.rhaos4.3.el8.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-manpages-0:1.6.4-10.rhaos4.3.el8.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-remote-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-remote-debuginfo-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.3:podman-tests-0:1.6.4-10.rhaos4.3.el8.x86_64 | — |
Vendor Fix
fix
|
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"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2020-01-22T00:00:00+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1795838"
}
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"category": "description",
"text": "A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "proglottis/gpgme: Use-after-free in GPGME bindings during container image pull",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "OpenShift 3.11 consumes updates for podman from the RHEL-7 extras channel, hence why it has been marked as wontfix in this instance.\n\nAfter extensive testing of the mentioned vulnerability Red Hat has chosen a severity of Moderate instead of High, because the deallocation of GPGME objects while other parts of code are still using it, the vulnerability can only result in a crash and cannot be used to execute code in any feasible manner, moreover the vulnerability only results in crash if finalizers are called to clean up variables while objects are still being used by the underlying C code. Given the inherent attack complexity being high and the exploitability of the vulnerability limited to a crash, Moderate severity seems adequate.",
"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"
}
],
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RHSA-2020:1402
Vulnerability from csaf_redhat - Published: 2020-04-14 12:46 - Updated: 2026-02-27 06:51A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.2:openshift4/ose-docker-builder@sha256:1ab05850bc7900dc7f276671319f5b384e356750d50aad3300b0b9cf9194a6e0_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.2:openshift4/ose-docker-builder@sha256:6723ae0a3d83d8104d0fe388a0d9a3bb2cc8344cc16bdfcc1ff121df4657c9be_s390x | — |
Vendor Fix
fix
|
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RHSA-2020:1937
Vulnerability from csaf_redhat - Published: 2020-05-04 10:18 - Updated: 2026-03-03 16:25A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashing the process responsible for pulling the image.
CWE-400 - Uncontrolled Resource Consumption| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el7.src | — |
Vendor Fix
fix
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|
| Unresolved product id: 7Server-RH7-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.4:cri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.4:cri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.4:cri-o-debugsource-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.x86_64 | — |
Vendor Fix
fix
|
A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.4:cri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el7.x86_64 | — |
Vendor Fix
fix
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|
| Unresolved product id: 8Base-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.4:cri-o-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.4:cri-o-debuginfo-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.x86_64 | — |
Vendor Fix
fix
|
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| Unresolved product id: 8Base-RHOSE-4.4:cri-o-debugsource-0:1.17.4-8.dev.rhaos4.4.git5f5c5e4.el8.x86_64 | — |
Vendor Fix
fix
|
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"title": "Vulnerability description"
},
{
"category": "summary",
"text": "containers/image: Container images read entire image manifest into memory",
"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"
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"date": "2020-05-04T10:18:35+00:00",
"details": "For OpenShift Container Platform 4.4 see the following documentation, which\nwill be updated shortly for release 4.4.3, for important instructions on\nhow to upgrade your cluster and fully apply this asynchronous errata\nupdate:\n\nhttps://docs.openshift.com/container-platform/4.4/release_notes/ocp-4-4-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.4/updating/updating-cluster-cli.html.",
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"baseScore": 3.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L",
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RHSA-2020:1940
Vulnerability from csaf_redhat - Published: 2020-05-04 10:51 - Updated: 2026-02-27 06:51A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.4:openshift4/ose-cluster-policy-controller-rhel7@sha256:278bd31ebef2498df26f75de59e5c7e5b63c6a1f0fb18704af64498f2483c837_amd64 | — |
Vendor Fix
fix
|
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"title": "Vulnerability description"
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RHSA-2020:2027
Vulnerability from csaf_redhat - Published: 2020-05-13 11:15 - Updated: 2026-02-27 06:51A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.2:openshift-clients-0:4.2.32-202005020632.git.1.1b0fab9.el8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.2:openshift-clients-0:4.2.32-202005020632.git.1.1b0fab9.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.2:openshift-clients-0:4.2.32-202005020632.git.1.1b0fab9.el8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.2:openshift-clients-redistributable-0:4.2.32-202005020632.git.1.1b0fab9.el8.x86_64 | — |
Vendor Fix
fix
|
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"text": "A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.",
"title": "Vulnerability description"
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"text": "OpenShift 3.11 consumes updates for podman from the RHEL-7 extras channel, hence why it has been marked as wontfix in this instance.\n\nAfter extensive testing of the mentioned vulnerability Red Hat has chosen a severity of Moderate instead of High, because the deallocation of GPGME objects while other parts of code are still using it, the vulnerability can only result in a crash and cannot be used to execute code in any feasible manner, moreover the vulnerability only results in crash if finalizers are called to clean up variables while objects are still being used by the underlying C code. Given the inherent attack complexity being high and the exploitability of the vulnerability limited to a crash, Moderate severity seems adequate.",
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RHSA-2020:2117
Vulnerability from csaf_redhat - Published: 2020-05-12 19:52 - Updated: 2026-03-04 04:49A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-docker-0:1.6.4-18.el7_8.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-docker-0:1.6.4-18.el7_8.noarch | — |
Vendor Fix
fix
|
A path traversal flaw was found in Buildah. This flaw allows an attacker to trick a user into building a malicious container image hosted on an HTTP(s) server and then write files to the user's system anywhere that the user has permissions.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-EXTRAS-7.8:podman-docker-0:1.6.4-18.el7_8.noarch | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.ppc64le | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.s390x | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-debuginfo-0:1.6.4-18.el7_8.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Workstation-EXTRAS-7.8:podman-docker-0:1.6.4-18.el7_8.noarch | — |
Vendor Fix
fix
|
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{
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"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-10696"
},
{
"category": "external",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1817651"
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{
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{
"category": "external",
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}
],
"release_date": "2020-03-26T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2020-05-12T19:52:10+00:00",
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{
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"baseScore": 8.8,
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"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
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"version": "3.1"
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"title": "buildah: Crafted input tar file may lead to local file overwrite during image build process"
}
]
}
RHSA-2020:2413
Vulnerability from csaf_redhat - Published: 2020-07-13 16:46 - Updated: 2026-05-15 02:04A flaw was found in Kubernetes that allows the logging of credentials when mounting AzureFile and CephFS volumes. This flaw allows an attacker to access kubelet logs, read the credentials, and use them to access other services. The highest threat from this vulnerability is to confidentiality.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.x86_64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.src | — | ||
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.x86_64 | — |
The Kubernetes API Server component in versions 1.1-1.14, and versions prior to 1.15.10, 1.16.7 and 1.17.3 allows an authorized user who sends malicious YAML payloads to cause the kube-apiserver to consume excessive CPU cycles while parsing YAML.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.x86_64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.src | — |
Workaround
|
|
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.x86_64 | — |
Workaround
|
A flaw was found in Kubernetes that allows attackers on adjacent networks to reach services exposed on localhost ports, previously thought to be unreachable. This flaw allows an attacker to gain privileges or access confidential information for any services listening on localhost ports that are not protected by authentication.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.x86_64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.src | — | ||
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.x86_64 | — |
A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.src | — | ||
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.x86_64 | — | ||
| Unresolved product id: 8Base-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.src | — | ||
| Unresolved product id: 8Base-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.x86_64 | — |
A denial of service vulnerability was found in the SSH package of the golang.org/x/crypto library. An attacker could exploit this flaw by supplying crafted SSH ed25519 keys to cause a crash in applications that use this package as either an SSH client or server.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 7Server-RH7-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el7.x86_64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.src | — |
Vendor Fix
fix
|
|
| Unresolved product id: 8Base-RHOSE-4.5:openshift-hyperkube-0:4.5.0-202007012112.p0.git.0.582d7fc.el8.x86_64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.src | — | ||
| Unresolved product id: 8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.x86_64 | — |
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{
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"text": "Red Hat OpenShift Container Platform is Red Hat\u0027s cloud computing\nKubernetes application platform solution designed for on-premise or private\ncloud deployments.\n\nSecurity Fix(es):\n\n* kubernetes: Denial of service in API server via crafted YAML payloads by authorized users (CVE-2019-11254)\n\n* kubernetes: node localhost services reachable via martian packets (CVE-2020-8558)\n\n* proglottis/gpgme: Use-after-free in GPGME bindings during container image pull (CVE-2020-8945)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
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"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.",
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"title": "Statement"
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{
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"title": "CVSS score applicability"
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{
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]
},
{
"names": [
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{
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"title": "Vulnerability description"
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{
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},
{
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},
{
"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"
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{
"category": "external",
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"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2020:2413"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"products": [
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}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "kubernetes: node localhost services reachable via martian packets"
},
{
"cve": "CVE-2020-8945",
"cwe": {
"id": "CWE-416",
"name": "Use After Free"
},
"discovery_date": "2020-01-22T00:00:00+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
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]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1795838"
}
],
"notes": [
{
"category": "description",
"text": "A use-after-free vulnerability was found in the Go GPGME wrapper library, github.com/proglottis/gpgme. An attacker could use this flaw to crash or cause potential code execution in Go applications that use this library, under certain conditions, during GPG signature verification.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "proglottis/gpgme: Use-after-free in GPGME bindings during container image pull",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "OpenShift 3.11 consumes updates for podman from the RHEL-7 extras channel, hence why it has been marked as wontfix in this instance.\n\nAfter extensive testing of the mentioned vulnerability Red Hat has chosen a severity of Moderate instead of High, because the deallocation of GPGME objects while other parts of code are still using it, the vulnerability can only result in a crash and cannot be used to execute code in any feasible manner, moreover the vulnerability only results in crash if finalizers are called to clean up variables while objects are still being used by the underlying C code. Given the inherent attack complexity being high and the exploitability of the vulnerability limited to a crash, Moderate severity seems adequate.",
"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": [
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"known_not_affected": [
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},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-8945"
},
{
"category": "external",
"summary": "RHBZ#1795838",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1795838"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-8945",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8945"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8945",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8945"
}
],
"release_date": "2020-01-16T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2020-07-13T16:46:28+00:00",
"details": "For OpenShift Container Platform 4.5 see the following documentation, which\nwill be updated shortly for release 4.5.1, for important instructions on\nhow to upgrade your cluster and fully apply this asynchronous errata\nupdate:\n\nhttps://docs.openshift.com/container-platform/4.5/release_notes/ocp-4-5-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.5/updating/updating-cluster-cli.html.",
"product_ids": [
"8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.src",
"8Base-RHOSE-4.5:machine-config-daemon-0:4.5.0-202007012112.p0.git.2527.d12c3da.el8.x86_64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2020:2413"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
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}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "proglottis/gpgme: Use-after-free in GPGME bindings during container image pull"
},
{
"cve": "CVE-2020-9283",
"cwe": {
"id": "CWE-130",
"name": "Improper Handling of Length Parameter Inconsistency"
},
"discovery_date": "2020-02-19T00:00:00+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
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]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "1804533"
}
],
"notes": [
{
"category": "description",
"text": "A denial of service vulnerability was found in the SSH package of the golang.org/x/crypto library. An attacker could exploit this flaw by supplying crafted SSH ed25519 keys to cause a crash in applications that use this package as either an SSH client or server.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "golang.org/x/crypto: Processing of crafted ssh-ed25519 public keys allows for panic",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "OpenShift Container Platform uses the vulnerable library in a number of components but strictly as an SSH client. The severity of this vulnerability is reduced for clients as it requires connections to malicious SSH servers, with the maximum impact only a client crash. This vulnerability is rated Low for OpenShift Container Platform.",
"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": [
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"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2020-9283"
},
{
"category": "external",
"summary": "RHBZ#1804533",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1804533"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2020-9283",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9283"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-9283",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-9283"
},
{
"category": "external",
"summary": "https://groups.google.com/forum/#!topic/golang-announce/3L45YRc91SY",
"url": "https://groups.google.com/forum/#!topic/golang-announce/3L45YRc91SY"
}
],
"release_date": "2020-02-21T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2020-07-13T16:46:28+00:00",
"details": "For OpenShift Container Platform 4.5 see the following documentation, which\nwill be updated shortly for release 4.5.1, for important instructions on\nhow to upgrade your cluster and fully apply this asynchronous errata\nupdate:\n\nhttps://docs.openshift.com/container-platform/4.5/release_notes/ocp-4-5-release-notes.html\n\nDetails on how to access this content are available at\nhttps://docs.openshift.com/container-platform/4.5/updating/updating-cluster-cli.html.",
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"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2020:2413"
}
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"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
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]
}
],
"threats": [
{
"category": "impact",
"details": "Low"
}
],
"title": "golang.org/x/crypto: Processing of crafted ssh-ed25519 public keys allows for panic"
}
]
}
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.