Security readout for executives and security teams
Avahi could be crashed by empty TXT data sent through D-Bus in versions before 0.6.20. The impact described is denial of service, not data theft or remote code execution. Business urgency is mainly for legacy Linux or appliance environments that still run very old Avahi packages. Exposure is most plausible on legacy systems running Avahi before 0.6.20, especially where untrusted users or processes can reach the Avahi D-Bus interface. Modern supported Linux distributions are unlikely to remain exposed unless pinned to obsolete packages. Treat this as a legacy hygiene issue unless old Avahi remains in production. Prioritize remediation on systems where service discovery availability matters or where untrusted local code can interact with D-Bus. Mitigation focus: Upgrade Avahi to 0.6.20 or a vendor-fixed package.; Apply relevant distribution security updates for SUSE, Mandriva, Ubuntu, or Debian systems.; Restrict untrusted access to local D-Bus interfaces where feasible..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2007-3372 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- avahi-assert-dos(35036)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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