A use-after-free vulnerability in SMIL animation functions occurs when pointers to animation elements in an array are dropped from the animation controller while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
History

Mon, 21 Oct 2024 14:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox_esr:52.0:*:*:*:*:*:*:* cpe:2.3:a:mozilla:firefox:52.0:*:*:*:*:*:*:*

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2018-06-11T21:00:00

Updated: 2024-08-05T15:04:14.351Z

Reserved: 2017-01-13T00:00:00

Link: CVE-2017-5433

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-11T21:29:05.657

Modified: 2024-11-21T03:27:36.553

Link: CVE-2017-5433

cve-icon Redhat

Severity : Critical

Publid Date: 2017-04-19T00:00:00Z

Links: CVE-2017-5433 - Bugzilla