UBUNTU-CVE-2022-3064

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2022-3064
Downstream
USN-6287-1
Published: 27 Dec 2022, 22:15
Last modified:20 May 2026, 16:08

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

27 Dec 2022, 22:15
Published
Vulnerability first disclosed
20 May 2026, 16:08
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

Affected Systems

  • ubuntu•golang-github-coreos-discovery-etcd-io

    all | all | all | all | all

  • ubuntu•golang-yaml.v2

    < 0.0+git20160301.0.a83829b-1ubuntu0.1~esm1 | < 0.0+git20170407.0.cd8b52f-1ubuntu2+esm1 | < 2.2.2-1ubuntu0.1

  • ubuntu•singularity-container

    all | all | all

  • ubuntu•webhook

    all | all | all | all | all | all

References (6)