Firefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memory corruption, and a potentially exploitable crash. 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: 2021-08-17T19:12:26
Updated: 2024-08-03T22:24:59.647Z
Reserved: 2021-04-01T00:00:00
Link: CVE-2021-29988
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-17T20:15:08.013
Modified: 2024-11-21T06:02:07.337
Link: CVE-2021-29988
Redhat