Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-71353.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-71353
Upstream
Published
2025-09-15T15:15:47Z
Modified
2026-04-01T05:22:02.292678Z
Summary
CVE-2023-53209 affecting package kernel 5.15.200.1-1
Details

In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211_hwsim: Fix possible NULL dereference

In a call to mac80211hwsimselecttxlink() the sta pointer might be NULL, thus need to check that it is not NULL before accessing it.

References

Affected packages

Azure Linux:2 / kernel

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Last affected
5.15.200.1-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-71353.json"