Use-after-free vulnerability in the WebRTC socket thread in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code by leveraging incorrect free operations on DTLS objects during the shutdown of a WebRTC session.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-585-1 firefox-esr security update
Debian DSA Debian DSA DSA-3640-1 firefox-esr security update
EUVD EUVD EUVD-2016-6209 Use-after-free vulnerability in the WebRTC socket thread in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code by leveraging incorrect free operations on DTLS objects during the shutdown of a WebRTC session.
Ubuntu USN Ubuntu USN USN-3044-1 Firefox vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 22 Oct 2024 14:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:45.1.0:*:*:*:*:*:*:* cpe:2.3:a:mozilla:firefox:45.1.0:*:*:*:*:*:*:*
Vendors & Products Mozilla firefox Esr

Mon, 21 Oct 2024 13:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:45.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:45.2.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:45.3.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:45.1.1:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:45.2.0:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox:45.3.0:*:*:*:*:*:*:*

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2024-08-06T00:53:48.999Z

Reserved: 2016-06-03T00:00:00

Link: CVE-2016-5258

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2016-08-05T01:59:14.063

Modified: 2025-04-12T10:46:40.837

Link: CVE-2016-5258

cve-icon Redhat

Severity : Critical

Publid Date: 2016-08-02T00:00:00Z

Links: CVE-2016-5258 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses