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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2020-07-09T14:45:21
Updated: 2024-08-04T11:56:51.745Z
Reserved: 2020-04-28T00:00:00
Link: CVE-2020-12406
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2020-07-09T15:15:11.020
Modified: 2023-01-27T16:48:38.997
Link: CVE-2020-12406
Redhat