AZL-111458

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-111458.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-111458

Upstream

CVE-2026-93521

Published

2026-10-28T16:17:10Z

Modified

2026-10-30T05:32:16Z

Summary

CVE-2026-93521 affecting package xorg-x11-server 1.20.10-6

Details

A buffer overflow in RandR ChangeProviderProperty requests in X.Org X Server before 2.1.25 and XWayland before 24.4.14 could be used by authenticated X clients to crash or execute code within the X server context.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-93521

Affected packages

Azure Linux:3 / xorg-x11-server

Package

Name: xorg-x11-server
Purl: pkg:rpm/azure-linux/xorg-x11-server

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Last Affected

1.20.10-6

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-111458.json"