PT-2016-1457 · Mozilla+5 · Firefox Esr+6

Ca0Nguyen · Published 2016-03-08 · Updated 2024-12-12 · CVE-2016-1960

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 45.0 Firefox ESR versions prior to 38.7

Description The issue is caused by an integer underflow in the nsHtml5TreeBuilder class, which is part of the HTML5 string parser. This can be exploited by remote attackers to execute arbitrary code or cause a denial of service (use-after-free) by leveraging the mishandling of end tags. The vulnerability can be triggered by incorrect SVG processing.

Recommendations For Mozilla Firefox versions prior to 45.0, update to version 45.0 or later. For Firefox ESR versions prior to 38.7, update to version 38.7 or later.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2016-1250

ALT-PU-2016-1277

ALT-PU-2016-1454

BDU:2016-00758

CESA-2016_0373

CESA-2016_0460

CVE-2016-1960

DSA-3510-1

DSA-3520-1

MGASA-2016-0105

MGASA-2016-0115

OPENSUSE-SU-2016:1769-1

OPENSUSE-SU-2016:1778-1

OPENSUSE-SU-2016_0731-1

OPENSUSE-SU-2016_0733-1

OPENSUSE-SU-2016_0876-1

OPENSUSE-SU-2016_0894-1

OPENSUSE-SU-2016_1767-1

OPENSUSE-SU-2016_1778-1

OPENSUSE-SU-2024:10071-1

OPENSUSE-SU-2024:10230-1

OPENSUSE-SU-2024:14572-1

RHSA-2016:0373

RHSA-2016:0460

RHSA-2016_0373

RHSA-2016_0460

SUSE-SU-2016:0727-1

SUSE-SU-2016:0777-1

SUSE-SU-2016:0909-1

USN-2917-1

USN-2917-2

USN-2917-3

USN-2934-1

ZDI-16-198

Affected Products

Alt Linux

Centos

Firefox Esr

Firefox

Red Hat

Suse

Ubuntu

References · 2208

• 🔥 https://exploit-db.com/exploits/42484 · Exploit
• 🔥 https://exploit-db.com/exploits/44294 · Exploit
• https://osv.dev/vulnerability/openSUSE-SU-2024:14572-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-2800 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-2802 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2016-34 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10230-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00007.html · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2015-81 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1958 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-2798 · Vendor Advisory
• http://debian.org/security/2016/dsa-3510 · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-2799 · Vendor Advisory
• https://mozilla.org/en-US/security/advisories/mfsa2016-24 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2016:1769-1 · Vendor Advisory