When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2020-07-09T14:39:37
Updated: 2024-08-04T11:56:51.667Z
Reserved: 2020-04-28T00:00:00
Link: CVE-2020-12420
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-07-09T15:15:11.973
Modified: 2024-11-21T04:59:41.673
Link: CVE-2020-12420
Redhat