A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note: This issue only affected Linux operating systems. Other operating systems are unaffected.* This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2021-08-17T19:12:30
Updated: 2024-08-03T22:24:57.578Z
Reserved: 2021-04-01T00:00:00
Link: CVE-2021-29986
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-17T20:15:07.933
Modified: 2024-11-21T06:02:07.087
Link: CVE-2021-29986
Redhat