MFSA2023-41 Firefox: Security Vulnerabilities fixed in Firefox 118 (CVE-2023-5170)
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
09/26/2023
09/28/2023
09/27/2023
10/04/2023
Description
In canvas rendering, a compromised content process could have caused a surface to change unexpectedly, leading to a memory leak of a privileged process. This memory leak could be used to effect a sandbox escape if the correct data was leaked. This vulnerability affects Firefox < 118.
Solution(s)
- mozilla-firefox-upgrade-118_0
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