CVE-2016-3634

Published: Oct 3, 2016Modified: May 6, 2026

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

The tagCompare function in tif_dirinfo.c in the thumbnail tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds read) via vectors related to field_tag matching.

Affected (1)

Products: Libtiff: Libtiff

Libtiff

1 product

Libtiff

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Libtiff Libtiff	Up to 4.0.6

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (8)

http://bugzilla.maptools.org/show_bug.cgi?id=2547

Source: cve@mitre.org

Issue Tracking

http://www.openwall.com/lists/oss-security/2016/04/08/13

Source: cve@mitre.org

Mailing ListThird Party Advisory

http://www.securityfocus.com/bid/93335

Source: cve@mitre.org

https://security.gentoo.org/glsa/201701-16

Source: cve@mitre.org

http://bugzilla.maptools.org/show_bug.cgi?id=2547

Source: af854a3a-2127-422b-91ae-364da2661108

Issue Tracking

http://www.openwall.com/lists/oss-security/2016/04/08/13

Source: af854a3a-2127-422b-91ae-364da2661108

Mailing ListThird Party Advisory

http://www.securityfocus.com/bid/93335

Source: af854a3a-2127-422b-91ae-364da2661108

https://security.gentoo.org/glsa/201701-16

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.