CVE-2016-10168 Information

Description

Integer overflow in gd_io.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors involving the number of horizontal and vertical chunks in an image.

CVSS Vector

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

Reference

http://libgd.github.io/release-2.2.4.html http://www.debian.org/security/2017/dsa-3777 http://www.openwall.com/lists/oss-security/2017/01/26/1 http://www.openwall.com/lists/oss-security/2017/01/28/6 http://www.securityfocus.com/bid/95869 http://www.securitytracker.com/id/1037659 https://access.redhat.com/errata/RHSA-2017:3221 https://access.redhat.com/errata/RHSA-2018:1296 https://github.com/libgd/libgd/commit/69d2fd2c597ffc0c217de1238b9bf4d4bceba8e6 https://github.com/libgd/libgd/issues/354

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8