PT-2026-91274 · Gnu · Gnu Binutils

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CVE-2026-90803

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Published

2026-09-14

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Updated

2026-09-14

CVSS v3.1

6.8

Medium

VectorAV:L/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:H
Name of the Vulnerable Software and Affected Versions GNU Binutils version 2.47
Description A buffer overflow occurs in the ld component within the elf x86 64 relocate section() function located in the bfd/elf64-x86-64.c file. This issue is triggered by the manipulation of the roff argument and requires local access to be exploited.
Recommendations Upgrade to version 2.48.

Exploit

Fix

Buffer Overflow

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Weakness Enumeration

Related Identifiers

CVE-2026-90803
ECHO-392A-F089-3BAB

Affected Products

Gnu Binutils