When trying to load a cross-origin resource in an audio/video context a decoding error may have resulted, and the content of that error may have revealed information about the resource. This vulnerability affects Firefox < 86, Thunderbird < 78.8, and Firefox ESR < 78.8.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2021-02-26T01:53:22

Updated: 2021-05-01T01:08:18

Reserved: 2021-01-13T00:00:00


Link: CVE-2021-23973

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-02-26T02:15:13.243

Modified: 2022-05-27T18:04:21.870


Link: CVE-2021-23973

JSON object: View

cve-icon Redhat Information

No data.

CWE