CVE Vulnerability

CVE-2022-38750

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.

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bitbucket.org/snakeyaml/snakeyaml/issues/526/stackoverflow-oss-fuzz-47027 Exploit Issue Tracking
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47027 Exploit Issue Tracking
https://lists.debian.org/debian-lts-announce/2022/10/msg00001.html Mailing List Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:snakeyaml_project:snakeyaml:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Information

Published : 2022-09-05 10:15

Updated : 2022-10-06 12:51

NVD link : CVE-2022-38750

Mitre link : CVE-2022-38750

Products Affected
No products.
CWE
CWE-787