Rapid7

vulnerability

Ubuntu: (Multiple Advisories) (CVE-2023-47234): FRR vulnerabilities

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Nov 3, 2023
Added
Nov 22, 2023
Modified
Apr 16, 2026

Description

An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur when processing a crafted BGP UPDATE message with a MP_UNREACH_NLRI attribute and additional NLRI data (that lacks mandatory path attributes).

Solutions

ubuntu-pro-upgrade-frrubuntu-upgrade-frr
Title
Rapid7 Labs

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