Zitat von MITs Forum am 2. Juni 2023, 0:00 Uhr

Memory safety bugs present in Firefox 109. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 110.

References
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1688592%2C1797186%2C1804998%2C1806521%2C1813284
https://www.mozilla.org/security/advisories/mfsa2023-05/