vulnerability
Alma Linux: CVE-2023-4051: Important: firefox security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:C/A:N) | Aug 1, 2023 | Sep 7, 2023 | Mar 31, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:C/A:N)
Published
Aug 1, 2023
Added
Sep 7, 2023
Modified
Mar 31, 2026
Description
A website could have obscured the full screen notification by using the file open dialog. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 116, Firefox ESR < 115.2, and Thunderbird < 115.2.
Solutions
alma-upgrade-firefoxalma-upgrade-firefox-x11alma-upgrade-thunderbird
References
- CVE-2023-4051
- https://attackerkb.com/topics/CVE-2023-4051
- EUVD-EUVD-2023-53942
- https://errata.almalinux.org/8/ALSA-2023-4952.html
- https://errata.almalinux.org/8/ALSA-2023-4954.html
- https://errata.almalinux.org/9/ALSA-2023-4955.html
- https://errata.almalinux.org/9/ALSA-2023-4958.html
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-53942
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