This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2026-90829 →
DEBIAN-CVE-2026-90829
A weakness has been identified in GNU Binutils 2.47. This issue affects the function bfd_elf_set_group_contents of the file bfd/elf.c of the component...
Original description
The description as published by the source.
A weakness has been identified in GNU Binutils 2.47. This issue affects the function bfd_elf_set_group_contents of the file bfd/elf.c of the component SHT_GROUP Section Handler. Executing a manipulation can lead to null pointer dereference. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through a bug report but has not responded yet.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
binutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13
binutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:14
binutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
References
- advisory security-tracker.debian.org