CVE-2015-4511

Firefox < 41.0 - Remote Code Execution via WebM Video Header

Title source: llm
STIX 2.1

Description

Heap-based buffer overflow in the nestegg_track_codec_data function in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via a crafted header in a WebM video.

References (14)

Core 14
Core References
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2754-1
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2015-1834.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1033640
Issue Tracking x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1200148
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2015/dsa-3365
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/76816

Scores

EPSS 0.0396
EPSS Percentile 88.5%

Details

CWE
CWE-119
Status published
Products (8)
mozilla/firefox 38.0
mozilla/firefox 38.0.1
mozilla/firefox 38.0.5
mozilla/firefox 38.1.0
mozilla/firefox 38.1.1
mozilla/firefox 38.2.0
mozilla/firefox 38.2.1
mozilla/firefox < 40.0.3
Published Sep 24, 2015
Tracked Since Feb 18, 2026