CVE-2022-38749

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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bitbucket.org/snakeyaml/snakeyaml/issues/525/got-stackoverflowerror-for-many-open	Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47024	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/10/msg00001.html	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202305-28
https://security.netapp.com/advisory/ntap-20240315-0010/

Configurations

Configuration 1 (hide)

cpe:2.3:a:snakeyaml_project:snakeyaml:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-09-05 10:15

Updated : 2024-03-15 11:15

NVD link : CVE-2022-38749

Mitre link : CVE-2022-38749

CVE.ORG link : CVE-2022-38749

JSON object : View

Products Affected

debian

debian_linux

snakeyaml_project

snakeyaml

CWE

CWE-787

Out-of-bounds Write

CWE-121

Stack-based Buffer Overflow

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