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THREATINT
PUBLISHED

CVE-2024-4771



Description

A memory allocation check was missing which would lead to a use-after-free if the allocation failed. This could have triggered a crash or potentially be leveraged to achieve code execution. This vulnerability affects Firefox < 126.

Reserved 2024-05-10 | Published 2024-05-14 | Updated 2024-08-01 | Assigner mozilla

Problem types

Failed allocation could lead to use-after-free

Product status

Any version before 126
affected

Credits

Irvan Kurniawan

References

bugzilla.mozilla.org/show_bug.cgi?id=1893891

www.mozilla.org/security/advisories/mfsa2024-21/

cve.org (CVE-2024-4771)

nvd.nist.gov (CVE-2024-4771)

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