PT-2016-1351 · Opera+4 · Opera+4

Published 2016-03-02 · Updated 2024-06-15 · CVE-2016-1639

Positive Technologies (AI Summary)

CVSS v3.1

10

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 Google Chrome versions prior to 49.0.2623.75 Opera (affected versions not specified)

Description The issue is related to a use-after-free vulnerability in the WebRTC Audio Private API implementation. This vulnerability can be exploited by a remote attacker to cause a denial of service or possibly have other unspecified impacts by leveraging incorrect reliance on the resource context pointer. The vulnerability is associated with the use of memory after it has been freed, which can lead to incorrect pointer usage.

Recommendations For Google Chrome versions prior to 49.0.2623.75, update to version 49.0.2623.75 or later to resolve the issue. For Opera, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2016-1283

BDU:2016-00650

CVE-2016-1639

DSA-3507-1

MGASA-2016-0127

OPENSUSE-SU-2016_0664-1

OPENSUSE-SU-2016_0684-1

OPENSUSE-SU-2016_0729-1

OPENSUSE-SU-2024:10171-1

OPENSUSE-SU-2024:12948-1

RHSA-2016:0359

RHSA-2016_0359

Affected Products

Alt Linux

Google Chrome

Opera

Red Hat

Suse

References · 2363

• https://nvd.nist.gov/vuln/detail/CVE-2016-1639 · Security Note
• http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00014.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-1639 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12948-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00018.html · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00015.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-1639 · Vendor Advisory
• https://bdu.fstec.ru/vul/2016-00650 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-1639 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0127.html · Security Note
• https://osv.dev/vulnerability/DSA-3507-1 · Vendor Advisory
• http://debian.org/security/2016/dsa-3507 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2016-0127 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00028.html · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-1639 · Security Note