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CVE-2016-4352

Publication date 3 February 2017

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

5.5 · Medium

Score breakdown

Integer overflow in the demuxer function in libmpdemux/demux_gif.c in Mplayer allows remote attackers to cause a denial of service (crash) via large dimensions in a gif file.

From the Ubuntu Security Team

It was discovered that MPlayer incorrectly handled certain gif files. An attacker could possibly use this issue to cause a denial of service.

Status

Package Ubuntu Release Status
mplayer 18.04 LTS bionic
Not affected
17.10 artful Ignored end of life
17.04 zesty Ignored end of life
16.10 yakkety Ignored end of life
16.04 LTS xenial
Fixed 2:1.2.1-1ubuntu1.1
15.10 wily Not in release
14.04 LTS trusty
Fixed 2:1.1+dfsg1-0ubuntu3.1
12.04 LTS precise
Fixed 2:1.0~rc4.dfsg1+svn34540-1+deb7u2build0.12.04.1

Severity score breakdown

Parameter Value
Base score 5.5 · Medium
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H