CVE-2024-8381

critical

Description

A potentially exploitable type confusion could be triggered when looking up a property name on an object being used as the `with` environment. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, Firefox ESR < 115.15, Thunderbird < 128.2, and Thunderbird < 115.15.

References

https://www.mozilla.org/security/advisories/mfsa2024-44/

https://www.mozilla.org/security/advisories/mfsa2024-43/

https://www.mozilla.org/security/advisories/mfsa2024-41/

https://www.mozilla.org/security/advisories/mfsa2024-40/

https://www.mozilla.org/security/advisories/mfsa2024-39/

https://bugzilla.mozilla.org/show_bug.cgi?id=1912715

Details

Source: Mitre, NVD

Published: 2024-09-03

Updated: 2024-09-06

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical