Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS05dzNtLWdxZ2YtYzRwOc4AAunv

snakeYAML before 1.32 vulnerable to Denial of Service due to Out-of-bounds Write

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 stack-overflow.

Permalink: https://github.com/advisories/GHSA-9w3m-gqgf-c4p9
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS05dzNtLWdxZ2YtYzRwOc4AAunv
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: 8 months ago

CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Identifiers: GHSA-9w3m-gqgf-c4p9, CVE-2022-38752
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-38752
• https://bitbucket.org/snakeyaml/snakeyaml/issues/531/stackoverflow-oss-fuzz-47081
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47081
• https://security.gentoo.org/glsa/202305-28
• https://security.netapp.com/advisory/ntap-20240315-0009
• https://github.com/advisories/GHSA-9w3m-gqgf-c4p9

Repository: https://bitbucket.org/snakeyaml/snakeyaml
Blast Radius: 28.6

Affected Packages