CVE-2026-4647

Microsoft · Published March 27, 2026

6.1

CVSS v3.1

MEDIUM

Patch availableGet patch

Description

Binutils: out-of-bounds read in xcoff relocation processing in gnu binutils bfd library. Binutils: out-of-bounds read in xcoff relocation processing in gnu binutils bfd library

Affected Products

cbl2 binutils 2.37-20 on CBL Mariner 2.0
cbl2 crash 8.0.1-5 on CBL Mariner 2.0
azl3 binutils 2.41-10 on Azure Linux 3.0
cbl2 gdb 11.2-10 on CBL Mariner 2.0

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H