During the worker lifecycle, a use-after-free condition... · CVE-2023-3600 · GitHub Advisory Database · GitHub

During the worker lifecycle, a use-after-free condition...

High severity Unreviewed Published Jul 12, 2023 to the GitHub Advisory Database • Updated Apr 4, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

During the worker lifecycle, a use-after-free condition could have occured, which could have led to a potentially exploitable crash. This vulnerability affects Firefox < 115.0.2 and Firefox ESR < 115.0.2.

References

Published by the National Vulnerability Database

Jul 12, 2023

Published to the GitHub Advisory Database Jul 12, 2023

Last updated Apr 4, 2024

Severity

High

8.8

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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