vulnerability
Debian: CVE-2023-25751: firefox-esr, thunderbird -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Mar 17, 2023 | Mar 17, 2023 | Mar 30, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Mar 17, 2023
Added
Mar 17, 2023
Modified
Mar 30, 2026
Description
Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.
Solutions
debian-upgrade-firefox-esrdebian-upgrade-thunderbird
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