Mozilla Developer Iain Ireland discovered a missing type check during unboxed objects removal, resulting in a crash. We presume that with enough effort that it could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2020-07-09T14:45:21

Updated: 2020-07-22T15:06:11

Reserved: 2020-04-28T00:00:00


Link: CVE-2020-12406

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-07-09T15:15:11.020

Modified: 2023-01-27T16:48:38.997


Link: CVE-2020-12406

JSON object: View

cve-icon Redhat Information

No data.

CWE