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A compromised content process could have allowed for the arbitrary loading of cross-origin pages. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.
Reserved 2024-10-01 | Published 2024-10-01 | Updated 2024-10-01 | Assigner mozillaCompromised content process can bypass site isolation
Jan Drescher and David Klein from IAS, TU Braunschweig
bugzilla.mozilla.org/show_bug.cgi?id=1899154
bugzilla.mozilla.org/show_bug.cgi?id=1905843
www.mozilla.org/security/advisories/mfsa2024-46/
www.mozilla.org/security/advisories/mfsa2024-47/
www.mozilla.org/security/advisories/mfsa2024-48/
www.mozilla.org/security/advisories/mfsa2024-49/
www.mozilla.org/security/advisories/mfsa2024-50/
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