CVE-2026-34933

Medium CVSS: 5.5

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. Prior to version 0.9-rc4, any unprivileged local user can crash avahi-daemon by sending a single D-Bus method call with conflicting publish flags. This issue has been patched in version 0.9-rc4.

Vendor

Product

CWE

CWE-617

Yayın Tarihi

2026-04-03 23:17:05

Güncelleme

2026-04-07 13:20:55

Source Identifier

security-advisories@github.com

KEV Date Added

Kategoriler

CWE-617 MEDIUM 2026

Referanslar

https://github.com/avahi/avahi/commit/625ca0fac19229f6dfa3a6c6b698ae657187e50c https://github.com/avahi/avahi/pull/891 https://github.com/avahi/avahi/security/advisories/GHSA-w65r-6gxh-vhvc https://github.com/avahi/avahi/security/advisories/GHSA-w65r-6gxh-vhvc