Heap-based Buffer Overflow The advisory has been revoked - it doesn't affect any version of package gcc-toolset-14-binutils (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS8-GCCTOOLSET14BINUTILS-16131568
- published23 Apr 2026
- disclosed8 Apr 2026
Introduced: 8 Apr 2026
CVE-2026-6846 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gcc-toolset-14-binutils package and not the gcc-toolset-14-binutils package as distributed by Centos.
A flaw was found in binutils. A heap-buffer-overflow vulnerability exists when processing a specially crafted XCOFF (Extended Common Object File Format) object file during linking. A local attacker could trick a user into processing this malicious file, which could lead to arbitrary code execution, allowing the attacker to run unauthorized commands, or cause a denial of service, making the system unavailable.