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Affected Component
Analysis
avahi
Exploitable
Name
CVE-2025-68276
Description
Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, an unprivileged local users can crash avahi-daemon (with wide-area disabled) by creating record browsers with the AVAHI_LOOKUP_USE_WIDE_AREA flag set via D-Bus. This can be done by either calling
the RecordBrowserNew method directly or creating hostname/address/service resolvers/browsers that create those browsers internally themselves.
CWEs
Published Date
Updated Date
Workaround
-
Analysis#
Vulnerability Ratings#
5.5
CVSSv31
NaN
other
Others affected components#
Resolved with patches#
avahi (buildroot:2025.02.x)
#
Title
Author
Resolve
1
core: refuse to create wide-area record browsers when
Evgeny Vereshchagin <evvers@ya.ru>
CVE-2025-68276
avahi (buildroot:master)
#
Title
Author
Resolve
1
core: refuse to create wide-area record browsers when
Evgeny Vereshchagin <evvers@ya.ru>
CVE-2025-68276