CVE-2015-4509 — Use After Free in Mozilla Firefox

CWE-416 — Use After Free15 documents6 sources
Severity
7.5HIGHNVD
EPSS
4.9%
top 10.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mozilla FirefoxMozilla Thunderbird
Timeline
PublishedSep 24
Latest updateMay 17

Description

Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages3 packages

▶Ubuntumozilla/firefox< 41.0+build3-0ubuntu0.14.04.1+1
▶NVDmozilla/firefox40.0.3+7
▶Ubuntumozilla/thunderbird< 1:38.3.0+build1-0ubuntu0.14.04.1

🔴Vulnerability Details

7
GHSA
GHSA-55pq-p5vr-w7hc: Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41↗2022-05-17
▶
OSV
thunderbird vulnerabilities↗2015-10-05
▶
OSV
firefox regression↗2015-10-05
▶
OSV
unity-firefox-extension, webapps-greasemonkey, webaccounts-browser-extension update↗2015-09-24
▶
OSV
ubufox update↗2015-09-22
▶

📋Vendor Advisories

6
Ubuntu
Thunderbird vulnerabilities↗2015-10-05
▶
Ubuntu
Firefox regression↗2015-10-05
▶
Ubuntu
Unity Integration for Firefox, Unity Websites Integration and Ubuntu Online Accounts extension update↗2015-09-24
▶
Ubuntu
Ubufox update↗2015-09-22
▶
Red Hat
Mozilla: Use-after-free while manipulating HTML media content (MFSA 2015-106)↗2015-09-22
▶

💬Community

1
Bugzilla
CVE-2015-4509 Mozilla: Use-after-free while manipulating HTML media content (MFSA 2015-106)↗2015-09-22
▶