vulnerability

Oracle Linux: CVE-2023-31490: ELSA-2024-2156: frr security update (MODERATE) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Mar 24, 2023
Added
May 15, 2024
Modified
Dec 3, 2025

Description

An issue found in Frrouting bgpd v.8.4.2 allows a remote attacker to cause a denial of service via the bgp_attr_psid_sub() function.
A flaw was found in frr that may allow a remote attacker to cause a denial of service via the bgp_attr_psid_sub function.

Solutions

oracle-linux-upgrade-frroracle-linux-upgrade-frr-selinux
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.