Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-7161.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-7161
Upstream
Published
2022-01-10T14:12:57Z
Modified
2026-04-01T05:22:05.134442Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
CVE-2022-22827 affecting package expat for versions less than 2.4.3-1
Details

storeAtts in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.

References

Affected packages

Azure Linux:2 / expat

Package

Name
expat
Purl
pkg:rpm/azure-linux/expat

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.3-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-7161.json"