It was possible to cause the use of a MessagePort after it had already been freed, which could potentially have led to an exploitable crash. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2023-11-21T14:28:52.504Z

Updated: 2023-11-22T16:46:25.978Z

Reserved: 2023-11-20T13:33:24.421Z


Link: CVE-2023-6205

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2023-11-21T15:15:07.737

Modified: 2023-11-30T16:15:10.870


Link: CVE-2023-6205

JSON object: View

cve-icon Redhat Information

No data.

CWE