Overview
- Description
- The MarkStack assignment operator, part of the JavaScript engine, could access uninitialized memory if it were used in a self-assignment. This vulnerability affects Firefox < 125.
- Source
- security@mozilla.org
- NVD status
- Awaiting Analysis
Risk scores
CVSS 3.1
- Type
- Secondary
- Base score
- 5.3
- Impact score
- 3.6
- Exploitability score
- 1.6
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
- Severity
- MEDIUM
Weaknesses
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-908
Social media
- Hype score
- Not currently trending