Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-65409.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-65409
Upstream
Published
2025-07-10T14:15:27Z
Modified
2026-04-01T05:20:32.827104Z
Summary
CVE-2025-7425 affecting package libxslt 1.1.43-3
Details

A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key() process, result in tree fragments, this corruption prevents the proper cleanup of ID attributes. As a result, the system may access freed memory, causing crashes or enabling attackers to trigger heap corruption.

References

Affected packages

Azure Linux:3 / libxslt

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
1.1.43-3

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-65409.json"