Show filters
1 Total Results
Displaying 1-1 of 1
Sort by:
Attacker Value
Unknown

CVE-2020-26974

Disclosure Date: January 07, 2021 (last updated January 13, 2021)
When flex-basis was used on a table wrapper, a StyleGenericFlexBasis object could have been incorrectly cast to the wrong type. This resulted in a heap user-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6.