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CVE-2018-1000051

Published: 9 February 2018

Artifex Mupdf version 1.12.0 contains a Use After Free vulnerability in fz_keep_key_storable that can result in DOS / Possible code execution. This attack appear to be exploitable via Victim opens a specially crafted PDF.

Priority

Medium

Cvss 3 Severity Score

7.8

Score breakdown

Status

Package Release Status
mupdf
Launchpad, Ubuntu, Debian
groovy Not vulnerable
(1.14.0+ds1-4)
hirsute Not vulnerable
(1.14.0+ds1-4)
xenial Needed

jammy Not vulnerable
(1.14.0+ds1-4)
kinetic Not vulnerable
(1.14.0+ds1-4)
lunar Not vulnerable
(1.14.0+ds1-4)
artful Ignored
(end of life)
bionic Not vulnerable
(1.12.0+ds1-1)
cosmic Ignored
(end of life)
disco Not vulnerable
(1.14.0+ds1-4)
eoan Not vulnerable
(1.14.0+ds1-4)
focal Not vulnerable
(1.14.0+ds1-4)
impish Not vulnerable
(1.14.0+ds1-4)
trusty Does not exist
(trusty was needs-triage)
upstream
Released (1.12.0+ds1-1)
mantic Not vulnerable
(1.14.0+ds1-4)

Severity score breakdown

Parameter Value
Base score 7.8
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H