CVE-2024-4367

May 14, 2024, 7:17 p.m.

None
No Score

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.

Product(s) Impacted

Product Versions
Firefox
  • < 126
Firefox ESR
  • < 115.11
Thunderbird
  • < 115.11

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1893645
https://www.mozilla.org/security/advisories/mfsa2024-21/
https://www.mozilla.org/security/advisories/mfsa2024-22/
https://www.mozilla.org/security/advisories/mfsa2024-23/

Tags

2024-05-14
CVE-2024-4367
security@mozilla.org

Timeline

Published: May 14, 2024, 6:15 p.m.
Last Modified: May 14, 2024, 7:17 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@mozilla.org

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.