cve-2025-0240
Vulnerability from cvelistv5
Published
2025-01-07 16:07
Modified
2025-02-04 13:58
Severity ?
4.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
Parsing a JavaScript module as JSON could, under some circumstances, cause cross-compartment access, which may result in a use-after-free. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1929623
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2025-01/
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2025-02/
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2025-04/
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2025-05/
Impacted products
Vendor Product Version
Mozilla Firefox Version: unspecified   < 134
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   Mozilla Firefox ESR Version: unspecified   < 128.6
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   Mozilla Thunderbird Version: unspecified   < 134
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   Mozilla Thunderbird Version: unspecified   < 128.6
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