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CVE-2016-3631

Publication date 3 October 2016

Last updated 24 July 2024


Ubuntu priority

Negligible

Why this priority?

Cvss 3 Severity Score

7.5 · High

Score breakdown

The (1) cpStrips and (2) cpTiles functions in the thumbnail tool in LibTIFF 4.0.6 and earlier allow remote attackers to cause a denial of service (out-of-bounds read) via vectors related to the bytecounts[] array variable.

Read the notes from the security team

Status

Package Ubuntu Release Status
tiff 17.10 artful
Not affected
17.04 zesty
Not affected
16.10 yakkety Ignored end of life
16.04 LTS xenial Ignored
15.10 wily Ignored end of life
14.04 LTS trusty Ignored
12.04 LTS precise Ignored end of life

Notes


mdeslaur

upstream removed the thumbnail utility in 4.0.7 we will not be fixing this minor issue, marking as ignored

Severity score breakdown

Parameter Value
Base score 7.5 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H