CVE-2025-11495 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Binutils
Severity
4.8MEDIUMNVD
EPSS
0.0%
top 92.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 8
Latest updateDec 10
Description
A vulnerability was determined in GNU Binutils 2.45. The affected element is the function elf_x86_64_relocate_section of the file elf64-x86-64.c of the component Linker. This manipulation causes heap-based buffer overflow. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. Patch name: 6b21c8b2ecfef5c95142cbc2c32f185cb1c26ab0. To fix this issue, it is recommended to deploy a patch.
CVSS vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Affected Packages3 packages
Patches
🔴Vulnerability Details
3📋Vendor Advisories
4Microsoft
▶
Debian▶
CVE-2025-11495: binutils - A vulnerability was determined in GNU Binutils 2.45. The affected element is the...↗2025