PT-2016-1611 · Google+5 · Libangle+6

Lokihardt · Published 2016-03-24 · Updated 2024-06-15 · CVE-2016-1649

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 49.0.2623.108 libANGLE versions prior to 49.0.2623.108

Description The issue is related to the Program::getUniformInternal function in Program.cpp in libANGLE, which does not properly handle a certain data-type mismatch. This can be exploited by remote attackers to cause a denial of service or possibly have other unspecified impacts via crafted shader stages.

Recommendations For Google Chrome versions prior to 49.0.2623.108, update to version 49.0.2623.108 or later to resolve the issue. For libANGLE versions prior to 49.0.2623.108, update to version 49.0.2623.108 or later to resolve the issue. As a temporary workaround, consider restricting the use of crafted shader stages until a patch is available.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2016-1283

BDU:2016-00912

CVE-2016-1649

DSA-3531-1

MGASA-2016-0127

OPENSUSE-SU-2016_0929-1

OPENSUSE-SU-2016_1059-1

OPENSUSE-SU-2024:10171-1

OPENSUSE-SU-2024:12948-1

RHSA-2016:0525

RHSA-2016_0525

USN-2955-1

ZDI-16-224

Affected Products

Alt Linux

Google Chrome

Opera

Red Hat

Suse

Ubuntu

Libangle

References · 2376

• https://osv.dev/vulnerability/USN-2955-1 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-16-224 · Security Note
• https://ubuntu.com/security/CVE-2016-1653 · Vendor Advisory
• https://bdu.fstec.ru/vul/2016-00912 · Security Note
• http://rhn.redhat.com/errata/RHSA-2016-0525.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1655 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1646 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1659 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-1649 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1578 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00001.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1647 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1654 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00039.html · Vendor Advisory