PT-2017-2400 · Gd+3 · Gd Graphics Library+3

Ibrahim El-Sayed · Published 2017-01-26 · Updated 2024-06-15 · CVE-2016-6912

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

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

Description The issue is related to a double free vulnerability in the gdImageWebPtr function of the GD Graphics Library. This vulnerability can be exploited by a remote attacker using large width and height values, potentially allowing for unspecified impact.

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 large width and height values in the gdImageWebPtr function until a patch is available.

Fix

DoS

Double Free

Weakness Enumeration

CWE-415

Related Identifiers

BDU:2017-01603

CVE-2016-6912

DSA-3777-1

MGASA-2017-0055

OPENSUSE-SU-2024:10777-1

SUSE-SU-2017:0468-1

USN-3213-1

Affected Products

Fortios

Gd Graphics Library

Suse

Ubuntu

References · 54

• https://github.com/libgd/libgd/commit/a49feeae76d41959d85ee733925a4cf40bac61b2 · Vendor Advisory
• https://github.com/libgd/libgd/blob/gd-2.2.4/CHANGELOG.md · 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://osv.dev/vulnerability/MGASA-2017-0055 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2016-6912 · 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-2016-9933 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-9317 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-6906 · Vendor Advisory