Your submission was sent successfully! Close

CVE-2018-1000878

Published: 20 December 2018

libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v3.1.0 onwards) contains a CWE-416: Use After Free vulnerability in RAR decoder - libarchive/archive_read_support_format_rar.c that can result in Crash/DoS - it is unknown if RCE is possible. This attack appear to be exploitable via the victim must open a specially crafted RAR archive.

Priority

Medium

CVSS 3 base score: 8.8

Status

Package Release Status
libarchive
Launchpad, Ubuntu, Debian
bionic
Released (3.2.2-3.1ubuntu0.2)
cosmic
Released (3.2.2-5ubuntu0.1)
precise Does not exist

trusty
Released (3.1.2-7ubuntu2.7)
upstream Needs triage

xenial
Released (3.1.2-11ubuntu0.16.04.5)