Out-of-Bounds Affecting binutils package, versions <2.45.1-r1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.02% (5th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-BINUTILS-13916036
  • published12 Nov 2025
  • disclosed27 Sept 2025

Introduced: 27 Sep 2025

CVE-2025-11081  (opens in a new tab)
CWE-119  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Chainguard binutils to version 2.45.1-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream binutils package and not the binutils package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

A vulnerability was detected in GNU Binutils 2.45. This issue affects the function dump_dwarf_section of the file binutils/objdump.c. Performing manipulation results in out-of-bounds read. The attack is only possible with local access. The exploit is now public and may be used. The patch is named f87a66db645caf8cc0e6fc87b0c28c78a38af59b. It is suggested to install a patch to address this issue.

CVSS Base Scores

version 3.1