AZL-96851

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-96851.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-96851
Upstream
  • CVE-2026-76957
Published
2026-08-20T05:16:29Z
Modified
2026-08-28T17:48:14.832390142Z
Summary
CVE-2026-76957 affecting package expat 2.8.2-1
Details

libexpat before 2.8.4 lacks handler call depth tracking with custom encoding callbacks. Thus, a use-after-free can occur. NOTE: this is similar to CVE-2026-50219, CVE-2026-56131 and CVE-2026-56412.

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
Last affected
2.8.2-1

Database specific

source 
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-96851.json"