Security Advisories

CVE-2024-4367

Published

Last updated

https://nvd.nist.gov/vuln/detail/CVE-2024-4367

Description

A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.

References

https://github.com/advisories/GHSA-wgrm-67xf-hhpq
https://www.mozilla.org/security/advisories/mfsa2024-21/
https://www.mozilla.org/security/advisories/mfsa2024-22/
https://www.mozilla.org/security/advisories/mfsa2024-23/
https://bugzilla.mozilla.org/show_bug.cgi?id=1893645
https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html
https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html
https://security-tracker.debian.org/tracker/CVE-2024-4367

Affected packages

Advisories are based on vulnerability information provided by Grype from Anchore. Learn how Chainguard creates security advisories.

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CVE-2024-4367

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