vulnerability

Debian: CVE-2023-4575: firefox-esr, thunderbird -- security update

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Sep 5, 2023
Added
Sep 5, 2023
Modified
Jan 28, 2025

Description

When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished. This could have led to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox

Solution(s)

debian-upgrade-firefox-esrdebian-upgrade-thunderbird
Title
NEW

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