Security Advisory

CVE-2024-12133

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-02-10 15:28:03
Last updated 2026-05-12 11:43:50
Assigner redhat
State PUBLISHED

Description

A flaw in libtasn1 causes inefficient handling of specific certificate data. When processing a large number of elements in a certificate, libtasn1 takes much longer than expected, which can slow down or even crash the system. This flaw allows an attacker to send a specially crafted certificate, causing a denial of service attack.