When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2020-01-08T21:17:04

Updated: 2024-08-05T01:24:48.697Z

Reserved: 2019-09-30T00:00:00

Link: CVE-2019-17008

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-01-08T22:15:11.730

Modified: 2020-01-16T19:15:12.717

Link: CVE-2019-17008

cve-icon Redhat

Severity : Important

Publid Date: 2019-12-03T00:00:00Z

Links: CVE-2019-17008 - Bugzilla