A malicious webpage could have caused an out-of-bounds...
Critical severity
Unreviewed
Published
Dec 22, 2022
to the GitHub Advisory Database
•
Updated Jan 27, 2023
Description
Published by the National Vulnerability Database
Dec 22, 2022
Published to the GitHub Advisory Database
Dec 22, 2022
Last updated
Jan 27, 2023
A malicious webpage could have caused an out-of-bounds write in WebGL, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10.
References