vulnerability

MFSA2023-06 Firefox: Security Vulnerabilities fixed in Firefox ESR 102.8 (CVE-2023-25737)

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Severity

CVSS

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

Published

Feb 14, 2023

Added

Feb 16, 2023

Modified

Mar 27, 2026

Description

An invalid downcast from <code>nsTextNode</code> to <code>SVGElement</code> could have lead to undefined behavior. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Solution

mozilla-firefox-esr-upgrade-102_8

References

CVE-2023-25737
https://attackerkb.com/topics/CVE-2023-25737
CWE-704
EUVD-EUVD-2023-29644
http://www.mozilla.org/security/announce/2023/mfsa2023-06.html
https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-29644

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