CVE-2025-68276

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2025-68276
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68276.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-68276
Aliases
Downstream
Published
2026-01-12T17:31:49.652Z
Modified
2026-01-15T12:11:12.036195Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Avahi has a reachable assertion in avahi_wide_area_scan_cache
Details

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 AVAHILOOKUPUSEWIDEAREA 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.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68276.json",
    "cwe_ids": [
        "CWE-617"
    ]
}
References

Affected packages

Git / github.com/avahi/avahi

Affected ranges

Type
GIT
Repo
https://github.com/avahi/avahi
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ede7048475c5d47d53890e3bc1350dda8e0b3688

Affected versions

0.*

0.6.32-rc

v0.*

v0.6.23
v0.6.24
v0.6.25
v0.6.26
v0.6.27
v0.6.28
v0.6.29
v0.6.30
v0.6.31
v0.6.32
v0.7
v0.8
v0.9-rc1
v0.9-rc2

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68276.json"