CVE-2025-3028

Description

JavaScript code running while transforming a document with the XSLTProcessor could lead to a use-after-free. This vulnerability affects Firefox < 137, Firefox ESR < 115.22, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird < 128.9.

Reserved 2025-03-31 | Published 2025-04-01 | Updated 2025-04-02 | Assigner mozilla

Problem types

Use-after-free triggered by XSLTProcessor

Product status

Any version before 137
affected

Any version before 115.22
affected

Any version before 128.9
affected

Any version before 137
affected

Any version before 128.9
affected

Credits

Ivan Fratric of Google Project Zero

References

bugzilla.mozilla.org/show_bug.cgi?id=1941002

www.mozilla.org/security/advisories/mfsa2025-20/

www.mozilla.org/security/advisories/mfsa2025-21/

www.mozilla.org/security/advisories/mfsa2025-22/

www.mozilla.org/security/advisories/mfsa2025-23/

www.mozilla.org/security/advisories/mfsa2025-24/

cve.org (CVE-2025-3028)

nvd.nist.gov (CVE-2025-3028)

Download JSON