CVE-2022-31736

CRITICAL

9.8

Description

A malicious website could have learned the size of a cross-origin resource that supported Range requests. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/22/2022

Last Modified4/15/2025

Sourcenvd

Honeypot Sightings0

Affected Products

mozilla:firefoxmozilla:firefox_esrmozilla:thunderbird

Weaknesses (CWE)

CWE-942

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1735923(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2022-20/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2022-21/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2022-22/(security@mozilla.org)

https://bugzilla.mozilla.org/show_bug.cgi?id=1735923(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2022-20/(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2022-21/(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2022-22/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.