PT-2016-3100 · Gd+5 · Gd Graphics Library+5

Published 2016-12-31 · Updated 2024-06-15 · CVE-2016-10167

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GD Graphics Library versions prior to 2.2.4

Description The issue is caused by an integer overflow in the gd io.c component of the GD Graphics Library. This can be exploited by a remote attacker to potentially cause undefined impact by manipulating the number of horizontal and vertical elements in an image. The gdImageCreateFromGd2Ctx function in gd gd2.c is also affected, allowing remote attackers to cause a denial of service via a crafted image file.

Recommendations For versions prior to 2.2.4, update to version 2.2.4 or later to resolve the issue. As a temporary workaround, consider restricting the use of the gdImageCreateFromGd2Ctx function until a patch is applied. Avoid using the vulnerable component of the GD Graphics Library with untrusted image files until the issue is resolved.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2017-00762

CESA-2017_3221

CVE-2016-10167

DLA-804-1

DSA-3777-1

MGASA-2017-0055

MGASA-2017-0086

OPENSUSE-SU-2017_0588-1

OPENSUSE-SU-2024:10777-1

RHSA-2017:3221

RHSA-2017_3221

RHSA-2018:1296

SUSE-SU-2017:0459-1

SUSE-SU-2017:0468-1

SUSE-SU-2017:0534-1

SUSE-SU-2017:0556-1

SUSE-SU-2017:0568-1

SUSE-SU-2017_0459-1

USN-3213-1

Affected Products

Centos

Fortios

Gd Graphics Library

Red Hat

Suse

Ubuntu

References · 90

• https://github.com/libgd/libgd/commit/fe9ed49dafa993e3af96b6a5a589efeea9bfb36f · Patch
• https://advisories.mageia.org/MGASA-2017-0055.html · Security Note
• https://ubuntu.com/security/CVE-2016-6912 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-10167 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-3777-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10777-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-10168 · Vendor Advisory
• http://debian.org/security/2017/dsa-3777 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:0468-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-9317 · Vendor Advisory
• http://libgd.github.io/release-2.2.4.html · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2017-3221.html · Vendor Advisory
• https://debian.org/security/2017/dsa-3777 · Vendor Advisory
• http://openwall.com/lists/oss-security/2017/01/28/6 · Patch
• http://openwall.com/lists/oss-security/2017/01/26/1 · Patch