VULNERABILITY INTELLIGENCE
CVE-2022-38751
CVSS score6.5 MEDIUM
EPSS probability1.91%
CISA KEVNot currently listed
Published2022-09-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
Using snakeYAML to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow.
Weakness classification
- CWE-121: Stack-based Buffer Overflow
- CWE-787: Out-of-bounds Write
Primary references
- cve-coordination@google.com — Third Party Advisory
- cve-coordination@google.com — Third Party Advisory
- cve-coordination@google.com — Mailing List, Third Party Advisory
- cve-coordination@google.com
- cve-coordination@google.com
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108