AZL-112427

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112427.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-112427
Upstream
  • CVE-2026-93010
Published
2026-10-29T14:18:00Z
Modified
2026-11-03T05:33:06Z
Summary
CVE-2026-93010 affecting package dnsmasq 2.93-1
Details

A flaw was found in dnsmasq. When DHCP leasequery is enabled without listing allowed source addresses, the server does not check who sent the query. A host on the local network can request DHCP lease records and learn assigned addresses, MAC addresses, hostnames, and related lease metadata. The feature is off unless an administrator turns it on.

References

Affected packages

Azure Linux:3 / dnsmasq

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
2.93-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112427.json"