Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34683.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-34683
Upstream
Published
2024-02-04T20:15:46Z
Modified
2026-04-01T05:12:38.729246Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2023-52425 affecting package expat for versions less than 2.6.2-1
Details

libexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.

References

Affected packages

Azure Linux:3 / 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
2.6.2-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34683.json"