CVE-2025-9182 Information

Description

‘Denial-of-service due to out-of-memory in the Graphics: WebRender component.’ This vulnerability affects Firefox < 142 Firefox ESR < 140.2 Thunderbird < 142 and Thunderbird < 140.2.

Reference

https://bugzilla.mozilla.org/show_bug.cgi?id=1975837 https://www.mozilla.org/security/advisories/mfsa2025-64/ https://www.mozilla.org/security/advisories/mfsa2025-67/ https://www.mozilla.org/security/advisories/mfsa2025-70/ https://www.mozilla.org/security/advisories/mfsa2025-72/

CNNVD-202508-2239 (Published: 2025-08-19)

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