SUSE-SU-2026:4080-1
Vulnerability from csaf_suse - Published: 2026-09-08 07:14 - Updated: 2026-09-17 16:47Summary
Security update for libusb-1_0
Severity
Moderate
Notes
Title of the patch: Security update for libusb-1_0
Description of the patch: This update for libusb-1_0 fixes the following issue:
- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a
malformed USB configuration descriptor (bsc#1266664).
Patchnames: SUSE-2026-4080,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-4080
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
6.2 (Medium)
Affected products
Recommended
12 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
moderate
References
8 references
{
"document": {
"aggregate_severity": {
"namespace": "https://www.suse.com/support/security/rating/",
"text": "moderate"
},
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Copyright 2024 SUSE LLC. All rights reserved.",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Security update for libusb-1_0",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for libusb-1_0 fixes the following issue:\n\n- CVE-2026-23679: NULL pointer dereference in `parse_interface()` allows attackers to crash applications by supplying a\n malformed USB configuration descriptor (bsc#1266664).\n",
"title": "Description of the patch"
},
{
"category": "details",
"text": "SUSE-2026-4080,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-4080",
"title": "Patchnames"
},
{
"category": "legal_disclaimer",
"text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
"title": "Terms of use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "https://www.suse.com/support/security/contact/",
"name": "SUSE Product Security Team",
"namespace": "https://www.suse.com/"
},
"references": [
{
"category": "external",
"summary": "SUSE ratings",
"url": "https://www.suse.com/support/security/rating/"
},
{
"category": "self",
"summary": "URL of this CSAF notice",
"url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2026_4080-1.json"
},
{
"category": "self",
"summary": "URL for SUSE-SU-2026:4080-1",
"url": "https://www.suse.com/support/update/announcement/2026/suse-su-20264080-1/"
},
{
"category": "self",
"summary": "E-Mail link for SUSE-SU-2026:4080-1",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2026-September/028922.html"
},
{
"category": "self",
"summary": "SUSE Bug 1266664",
"url": "https://bugzilla.suse.com/1266664"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2026-23679 page",
"url": "https://www.suse.com/security/cve/CVE-2026-23679/"
}
],
"title": "Security update for libusb-1_0",
"tracking": {
"current_release_date": "2026-09-17T16:47:36Z",
"generator": {
"date": "2026-09-08T07:14:25Z",
"engine": {
"name": "cve-database.git:bin/generate-csaf.pl",
"version": "1"
}
},
"id": "SUSE-SU-2026:4080-1",
"initial_release_date": "2026-09-08T07:14:25Z",
"revision_history": [
{
"date": "2026-09-08T07:14:25Z",
"number": "1",
"summary": "Current version"
},
{
"date": "2026-09-16T19:53:45Z",
"number": "2",
"summary": "unknown changes"
},
{
"date": "2026-09-16T20:56:30Z",
"number": "3",
"summary": "unknown changes"
},
{
"date": "2026-09-17T16:47:36Z",
"number": "4",
"summary": "unknown changes"
}
],
"status": "final",
"version": "4"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "libusb-1_0-0-0:1.0.20-7.3.1.aarch64",
"product": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.aarch64",
"product_id": "libusb-1_0-0-0:1.0.20-7.3.1.aarch64",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0@1.0.20-7.3.1?arch=aarch64\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.aarch64",
"product": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.aarch64",
"product_id": "libusb-1_0-devel-0:1.0.20-7.3.1.aarch64",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel@1.0.20-7.3.1?arch=aarch64\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
}
],
"category": "architecture",
"name": "aarch64"
},
{
"branches": [
{
"category": "product_version",
"name": "libusb-1_0-0-64bit-0:1.0.20-7.3.1.aarch64_ilp32",
"product": {
"name": "libusb-1_0-0-64bit-0:1.0.20-7.3.1.aarch64_ilp32",
"product_id": "libusb-1_0-0-64bit-0:1.0.20-7.3.1.aarch64_ilp32",
"product_identification_helper": {
"purl": "pkg:rpm/suse/libusb-1_0-0-64bit@1.0.20-7.3.1?arch=aarch64_ilp32"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-64bit-0:1.0.20-7.3.1.aarch64_ilp32",
"product": {
"name": "libusb-1_0-devel-64bit-0:1.0.20-7.3.1.aarch64_ilp32",
"product_id": "libusb-1_0-devel-64bit-0:1.0.20-7.3.1.aarch64_ilp32",
"product_identification_helper": {
"purl": "pkg:rpm/suse/libusb-1_0-devel-64bit@1.0.20-7.3.1?arch=aarch64_ilp32"
}
}
}
],
"category": "architecture",
"name": "aarch64_ilp32"
},
{
"branches": [
{
"category": "product_version",
"name": "libusb-1_0-0-0:1.0.20-7.3.1.i586",
"product": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.i586",
"product_id": "libusb-1_0-0-0:1.0.20-7.3.1.i586",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0@1.0.20-7.3.1?arch=i586\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.i586",
"product": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.i586",
"product_id": "libusb-1_0-devel-0:1.0.20-7.3.1.i586",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel@1.0.20-7.3.1?arch=i586\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
}
],
"category": "architecture",
"name": "i586"
},
{
"branches": [
{
"category": "product_version",
"name": "libusb-1_0-0-0:1.0.20-7.3.1.ppc64le",
"product": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.ppc64le",
"product_id": "libusb-1_0-0-0:1.0.20-7.3.1.ppc64le",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0@1.0.20-7.3.1?arch=ppc64le\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.ppc64le",
"product": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.ppc64le",
"product_id": "libusb-1_0-devel-0:1.0.20-7.3.1.ppc64le",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel@1.0.20-7.3.1?arch=ppc64le\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
}
],
"category": "architecture",
"name": "ppc64le"
},
{
"branches": [
{
"category": "product_version",
"name": "libusb-1_0-0-0:1.0.20-7.3.1.s390",
"product": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.s390",
"product_id": "libusb-1_0-0-0:1.0.20-7.3.1.s390",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0@1.0.20-7.3.1?arch=s390\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.s390",
"product": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.s390",
"product_id": "libusb-1_0-devel-0:1.0.20-7.3.1.s390",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel@1.0.20-7.3.1?arch=s390\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
}
],
"category": "architecture",
"name": "s390"
},
{
"branches": [
{
"category": "product_version",
"name": "libusb-1_0-0-0:1.0.20-7.3.1.s390x",
"product": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.s390x",
"product_id": "libusb-1_0-0-0:1.0.20-7.3.1.s390x",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0@1.0.20-7.3.1?arch=s390x\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.s390x",
"product": {
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.s390x",
"product_id": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.s390x",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0-32bit@1.0.20-7.3.1?arch=s390x\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.s390x",
"product": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.s390x",
"product_id": "libusb-1_0-devel-0:1.0.20-7.3.1.s390x",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel@1.0.20-7.3.1?arch=s390x\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-32bit-0:1.0.20-7.3.1.s390x",
"product": {
"name": "libusb-1_0-devel-32bit-0:1.0.20-7.3.1.s390x",
"product_id": "libusb-1_0-devel-32bit-0:1.0.20-7.3.1.s390x",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel-32bit@1.0.20-7.3.1?arch=s390x\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
}
],
"category": "architecture",
"name": "s390x"
},
{
"branches": [
{
"category": "product_version",
"name": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"product": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"product_id": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0@1.0.20-7.3.1?arch=x86_64\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"product": {
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"product_id": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-0-32bit@1.0.20-7.3.1?arch=x86_64\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"product": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"product_id": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel@1.0.20-7.3.1?arch=x86_64\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
},
{
"category": "product_version",
"name": "libusb-1_0-devel-32bit-0:1.0.20-7.3.1.x86_64",
"product": {
"name": "libusb-1_0-devel-32bit-0:1.0.20-7.3.1.x86_64",
"product_id": "libusb-1_0-devel-32bit-0:1.0.20-7.3.1.x86_64",
"product_identification_helper": {
"cpe": "cpe:2.3:a:libusb:libusb:1.0.20:*:*:*:*:*:*:*",
"purl": "pkg:rpm/suse/libusb-1_0-devel-32bit@1.0.20-7.3.1?arch=x86_64\u0026upstream=libusb-1_0-0:1.0.20-7.3.1.src.rpm"
}
}
}
],
"category": "architecture",
"name": "x86_64"
},
{
"branches": [
{
"category": "product_name",
"name": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product": {
"name": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sles-ltss-extended-security:12:sp5"
}
}
},
{
"category": "product_name",
"name": "SUSE Linux Enterprise Server 12 SP5",
"product": {
"name": "SUSE Linux Enterprise Server 12 SP5",
"product_id": "SUSE Linux Enterprise Server 12 SP5",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sles:12:sp5"
}
}
},
{
"category": "product_name",
"name": "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
"product": {
"name": "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
"product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sles_sap:12:sp5"
}
}
},
{
"category": "product_name",
"name": "SUSE Linux Enterprise High Performance Computing 12 SP5",
"product": {
"name": "SUSE Linux Enterprise High Performance Computing 12 SP5",
"product_id": "SUSE Linux Enterprise High Performance Computing 12 SP5",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sle-hpc:12:sp5"
}
}
}
],
"category": "product_family",
"name": "SUSE Linux Enterprise"
}
],
"category": "vendor",
"name": "SUSE"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise High Performance Computing 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise High Performance Computing 12 SP5"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5",
"product_id": "SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64"
},
"product_reference": "libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"relates_to_product_reference": "SUSE Linux Enterprise High Performance Computing 12 SP5"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-23679",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2026-23679"
}
],
"notes": [
{
"category": "general",
"text": "libusb before version 1.0.30 contains a NULL pointer dereference vulnerability that allows attackers to crash applications by supplying a malformed USB configuration descriptor where an interface claims bNumEndpoints greater than zero but is followed by a class-specific descriptor whose bLength exceeds the remaining buffer size, causing parse_interface() to return early without allocating the endpoint array. Attackers can exploit this flaw through libusb_get_active_config_descriptor or libusb_get_config_descriptor by providing crafted descriptors via virtualized USB passthrough, file-based descriptor parsing, or network sources, causing any application iterating over endpoints to dereference a NULL endpoint pointer and crash.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2026-23679",
"url": "https://www.suse.com/security/cve/CVE-2026-23679"
},
{
"category": "external",
"summary": "SUSE Bug 1266664 for CVE-2026-23679",
"url": "https://bugzilla.suse.com/1266664"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.2,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise High Performance Computing 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-0-32bit-0:1.0.20-7.3.1.x86_64",
"SUSE Linux Enterprise Server for SAP Applications 12 SP5:libusb-1_0-devel-0:1.0.20-7.3.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2026-09-08T07:14:25Z",
"details": "moderate"
}
],
"title": "CVE-2026-23679"
}
]
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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.
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.
Loading…
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.