CVE-2023-1981

Summary

A vulnerability was found in the avahi library. This flaw allows an unprivileged user to make a dbus call, causing the avahi daemon to crash.

Affected Software

Weaknesses

• CWE-400: CWE-400

ADP Enrichment

CVE Program Container

Additional References

• https://access.redhat.com/security/cve/CVE-2023-1981
• https://bugzilla.redhat.com/show_bug.cgi?id=2185911
• https://github.com/lathiat/avahi/issues/375
• https://lists.debian.org/debian-lts-announce/2024/12/msg00011.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://access.redhat.com/security/cve/CVE-2023-1981
• https://bugzilla.redhat.com/show_bug.cgi?id=2185911
• https://github.com/lathiat/avahi/issues/375

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