CVE-2022-1212
Use-After-Free in str_escape in mruby/mruby in mruby/mruby
- State
- Published
- Severity
- 9.3 Critical
- Published
- Apr 5, 2022
- Updated
- Aug 2, 2024
- Reserved
- Apr 4, 2022
Description
Use-After-Free in str_escape in mruby/mruby in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 9.3 Critical | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H | @huntrdev |
Weaknesses
- CWE-416 Use After Free
Affected Products
| Product | Versions |
|---|---|
mruby/mrubymruby |
|
References
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.