Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39873.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-39873
Upstream
Published
2023-09-25T20:15:10Z
Modified
2026-04-21T04:28:50.883373Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
CVE-2022-4318 affecting package cri-o for versions less than 1.22.3-1
Details

A vulnerability was found in cri-o. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.

References

Affected packages

Azure Linux:2 / cri-o

Package

Name
cri-o
Purl
pkg:rpm/azure-linux/cri-o

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.22.3-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39873.json"