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Fixed

LIN1023-4664 : Security Advisory - frr - CVE-2024-31949

Created: Apr 7, 2024 Updated: Feb 11, 2026

Resolved Date: Jan 22, 2026

Found In Version: 10.23.30.1

Fix Version: 10.23.30.20

Severity: Standard

Applicable for: Wind River Linux LTS 23

Component/s: Userspace

Description

In FRRouting (FRR) through 9.1, an infinite loop can occur when receiving a MP/GR capability as a dynamic capability because malformed data results in a pointer not advancing.

CVEs

CVE-2024-31949