PT-2025-41306 · Gnu+4 · Gnu Binutils+4

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CVE-2025-11495

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Published

2025-09-30

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Updated

2026-08-25

CVSS v3.1

5.5

Medium

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions GNU Binutils version 2.45
Description A heap-based buffer overflow exists in the Linker component of GNU Binutils. The issue is located in the elf x86 64 relocate section function within the elf64-x86-64.c file. This manipulation can be exploited locally. The exploit has been publicly disclosed.
Recommendations Deploy patch 6b21c8b2ecfef5c95142cbc2c32f185cb1c26ab0.

Exploit

Fix

Buffer Overflow

Heap Based Buffer Overflow

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Weakness Enumeration

Related Identifiers

BDU:2025-16062
CVE-2025-11495
ECHO-E055-A186-4CE3
OPENSUSE-SU-2025:15651-1
OPENSUSE-SU-2025:20150-1
RHSA-2026:7098
SUSE-SU-2025:21195-1
SUSE-SU-2025:21197-1
SUSE-SU-2025:4096-1
USN-7919-1

Affected Products

Debian
Gnu Binutils
Linuxmint
Suse
Ubuntu