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MFSA2024-63 Firefox: Security Vulnerabilities fixed in Firefox 133 (CVE-2024-11698)

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MFSA2024-63 Firefox: Security Vulnerabilities fixed in Firefox 133 (CVE-2024-11698)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
11/26/2024
Created
11/28/2024
Added
11/27/2024
Modified
11/29/2024

Description

A flaw in handling fullscreen transitions may have inadvertently caused the application to become stuck in fullscreen mode when a modal dialog was opened during the transition. This issue left users unable to exit fullscreen mode using standard actions like pressing "Esc" or accessing right-click menus, resulting in a disrupted browsing experience until the browser is restarted. *This bug only affects the application when running on macOS. Other operating systems are unaffected.* This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Thunderbird < 133, and Thunderbird < 128.5.

Solution(s)

  • mozilla-firefox-upgrade-133_0

References

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