CVE-2022-3064

Aliases:GHSA-6q6q-88xp-6f2rGO-2022-0956
Advisory lineage Upstream: 0 Downstream: 12
Modified
Published: 27 Dec 2022, 21:17
Last modified:14 Apr 2025, 17:05

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
v3.1 (cve.org)
EPSS Score
2.23% LOW
2% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

27 Dec 2022, 21:17
Published
Vulnerability first disclosed
14 Apr 2025, 17:05
Last Modified
Vulnerability information updated

Description

Parsing malicious or large YAML documents can consume excessive amounts of CPU or memory.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Trends

Current EPSS score: 2.23%• Percentile: 85%

Techniques & Countermeasures

  • CWE-400•Uncontrolled Resource Consumption

    The product does not properly control the allocation and maintenance of a limited resource.

Affected Systems

  • gopkg.in•yaml.v2

    < 2.2.4

  • gopkg.in/yaml.v2•gopkg.in/yaml.v2

    < 2.2.4

  • yaml_project•yaml

    < 2.2.4

References (18)