PT-2026-91274

CVE-2026-90803

Published

2026-09-14

Updated

2026-09-14

Description by

CVSS 3.1

6.8

Medium

MetricsAV: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.

Exploitability

Exploit

Fix

Impacts

Researchers

Dem0000000

Vendors

Affected products

Weakness enumeration

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120: Buffer Copy without Checking Size of Input (\'Classic Buffer Overflow\')