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Alma Linux: CVE-2024-7521: Important: firefox security update (Multiple Advisories)

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Severity	CVSS	Published	Added	Modified
9	(AV:N/AC:M/Au:N/C:C/I:C/A:C)	Aug 6, 2024	Aug 22, 2024	Aug 11, 2025

Severity

CVSS

(AV:N/AC:M/Au:N/C:C/I:C/A:C)

Published

Aug 6, 2024

Added

Aug 22, 2024

Modified

Aug 11, 2025

Description

Incomplete WebAssembly exception handing could have led to a use-after-free. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

Solutions

alma-upgrade-firefoxalma-upgrade-firefox-x11alma-upgrade-thunderbird

References

CVE-2024-7521
https://attackerkb.com/topics/CVE-2024-7521
CWE-755
URL-https://errata.almalinux.org/8/ALSA-2024-5391.html
URL-https://errata.almalinux.org/8/ALSA-2024-5402.html
URL-https://errata.almalinux.org/9/ALSA-2024-5322.html
URL-https://errata.almalinux.org/9/ALSA-2024-5392.html

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