CVE-2023-29539

UNKNOWN 0.0

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

When handling the filename directive in the Content-Disposition header, the filename would be truncated if the filename contained a NULL character. This could have led to reflected file download attacks potentially tricking users to install malware. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.

Vendor	mozilla
Product	firefox
Ecosystems	Browser JavaScript
Industries	Technology
Published	Jun 2, 2023
Last Updated	Jan 9, 2025

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Affected Versions

Mozilla / Firefox

unspecified < 112

Mozilla / Focus for Android

unspecified < 112

Mozilla / Firefox ESR

unspecified < 102.10

Mozilla / Firefox for Android

unspecified < 112

Mozilla / Thunderbird

unspecified < 102.10

References

NVD ↗ CVE.org ↗ EPSS Data ↗

mozilla.org: https://www.mozilla.org/security/advisories/mfsa2023-15/ mozilla.org: https://www.mozilla.org/security/advisories/mfsa2023-14/ mozilla.org: https://www.mozilla.org/security/advisories/mfsa2023-13/ bugzilla.mozilla.org: https://bugzilla.mozilla.org/show_bug.cgi?id=1784348