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CVE-2013-1816

Published: 20 November 2019

MediaWiki before 1.19.4 and 1.20.x before 1.20.3 allows remote attackers to cause a denial of service (application crash) by sending a specially crafted request.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
mediawiki
Launchpad, Ubuntu, Debian
hirsute Not vulnerable
(1:1.19.4-1)
jammy Not vulnerable
(1:1.19.4-1)
artful Not vulnerable
(1:1.19.4-1)
bionic Not vulnerable
(1:1.19.4-1)
cosmic Not vulnerable
(1:1.19.4-1)
disco Not vulnerable
(1:1.19.4-1)
eoan Not vulnerable
(1:1.19.4-1)
focal Not vulnerable
(1:1.19.4-1)
groovy Not vulnerable
(1:1.19.4-1)
hardy Ignored
(end of life)
impish Not vulnerable
(1:1.19.4-1)
lucid Ignored
(end of life)
oneiric Ignored
(end of life)
precise Ignored
(end of life)
quantal Ignored
(end of life)
raring Not vulnerable
(1:1.19.4-1)
saucy Not vulnerable
(1:1.19.4-1)
trusty Does not exist
(trusty was needed)
upstream
Released (1:1.19.4-1)
utopic Not vulnerable
(1:1.19.4-1)
vivid Not vulnerable
(1:1.19.4-1)
wily Not vulnerable
(1:1.19.4-1)
xenial Does not exist

yakkety Not vulnerable
(1:1.19.4-1)
zesty Not vulnerable
(1:1.19.4-1)
Patches:
upstream: https://gerrit.wikimedia.org/r/#/c/29984/

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H