# avahi.

Every CVE that names avahi among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [Avahi: Reachable assertion in \`transport_flags_from_domain()\` via conflicting publish flags crashes avahi-daemon](https://agentprime.io/advisories/CVE-2026-34933.md)
  `CVE-2026-34933` · CVE record: avahi avahi · CVSS 5.5 Medium · Not analysed yet · Published 3 Apr 2026 · Tags: Denial of service
- [Avahi has Uncontrolled Recursion in lookup_handle_cname function](https://agentprime.io/advisories/CVE-2026-24401.md)
  `CVE-2026-24401` · CVE record: avahi avahi · CVSS 6.5 Medium · Not analysed yet · Published 24 Jan 2026 · Tags: Denial of service
- [Avahi has a reachable assertion in lookup_start](https://agentprime.io/advisories/CVE-2025-68471.md)
  `CVE-2025-68471` · CVE record: avahi avahi · CVSS 6.5 Medium · Not analysed yet · Published 12 Jan 2026 · Tags: Denial of service
- [Avahi has a reachable assertion in lookup_multicast_callback](https://agentprime.io/advisories/CVE-2025-68468.md)
  `CVE-2025-68468` · CVE record: avahi avahi · CVSS 6.5 Medium · Not analysed yet · Published 12 Jan 2026 · Tags: Denial of service
- [Avahi has a reachable assertion in avahi_wide_area_scan_cache](https://agentprime.io/advisories/CVE-2025-68276.md)
  `CVE-2025-68276` · CVE record: avahi avahi · CVSS 5.5 Medium · Not analysed yet · Published 12 Jan 2026 · Tags: Denial of service
- [Avahi: simple protocol server ignores accepts unlimited connections and logs failures without limit](https://agentprime.io/advisories/CVE-2025-59529.md)
  `CVE-2025-59529` · CVE record: avahi avahi · CVSS 5.5 Medium · Not analysed yet · Published 18 Dec 2025 · Tags: Denial of service
- [Avahi: avahi wide-area dns predictable transaction ids](https://agentprime.io/advisories/CVE-2024-52616.md)
  `CVE-2024-52616` · CVE record: avahi and 4 more · CVSS 5.3 Medium · Not analysed yet · Published 21 Nov 2024 · Tags: CWE-334
- [Avahi: avahi wide-area dns uses constant source port](https://agentprime.io/advisories/CVE-2024-52615.md)
  `CVE-2024-52615` · CVE record: avahi avahi and 4 more · CVSS 5.3 Medium · Not analysed yet · Published 21 Nov 2024 · Tags: Weak cryptography or TLS
- [Reachable assertion in avahi_alternative_host_name](https://agentprime.io/advisories/CVE-2023-38473.md)
  `CVE-2023-38473` · CVE record: avahi avahi and 4 more · CVSS 6.2 Medium · Not analysed yet · Published 2 Nov 2023 · Tags: Denial of service
- [Reachable assertion in avahi_rdata_parse](https://agentprime.io/advisories/CVE-2023-38472.md)
  `CVE-2023-38472` · CVE record: avahi avahi and 4 more · CVSS 6.2 Medium · Not analysed yet · Published 2 Nov 2023 · Tags: Denial of service
- [Reachable assertion in dbus_set_host_name](https://agentprime.io/advisories/CVE-2023-38471.md)
  `CVE-2023-38471` · CVE record: avahi avahi and 4 more · CVSS 6.2 Medium · Not analysed yet · Published 2 Nov 2023 · Tags: Denial of service
- [Reachable assertion in avahi_escape_label](https://agentprime.io/advisories/CVE-2023-38470.md)
  `CVE-2023-38470` · CVE record: avahi avahi and 4 more · CVSS 6.2 Medium · Not analysed yet · Published 2 Nov 2023 · Tags: Denial of service
- [Reachable assertion in avahi_dns_packet_append_record](https://agentprime.io/advisories/CVE-2023-38469.md)
  `CVE-2023-38469` · CVE record: avahi avahi and 4 more · CVSS 6.2 Medium · Not analysed yet · Published 2 Nov 2023 · Tags: Denial of service
- [Uncontrolled resource consumption in avahi](https://agentprime.io/advisories/CVE-2023-1981.md)
  `CVE-2023-1981` · CVE record: avahi · CVSS 5.5 Medium · Not analysed yet · Published 26 May 2023 · Tags: Denial of service
- [Infinite loop in avahi](https://agentprime.io/advisories/CVE-2021-3468.md)
  `CVE-2021-3468` · CVE record: avahi · No CVSS score · Not analysed yet · Published 2 Jun 2021 · Tags: Denial of service
- [Reachable assertion in avahi](https://agentprime.io/advisories/CVE-2021-3502.md)
  `CVE-2021-3502` · CVE record: avahi · No CVSS score · Not analysed yet · Published 7 May 2021 · Tags: Denial of service

## Filters and formats

Filters are query parameters on this URL: `q` (words, as in a web search engine: `"a phrase"`, `OR`, `-word`; an id; a package or product name), `severity` (low, medium, high or critical), `critical=1`, `kev=1`, `ecosystem` (npm, pypi, packagist, go, maven, rubygems, crates, nuget, hex), `kind=package`, `assigner` (a CNA’s short name), `min_score` and `state`. Each record’s title links to its Markdown page.

- The same list as JSON: <https://api.agentprime.io/v1/advisories?technology=avahi>
- Every list: <https://agentprime.io/advisories.md>, critical: <https://agentprime.io/advisories/critical.md>; by weakness: <https://agentprime.io/advisories/tag/sql-injection.md> and the other tags in <https://agentprime.io/llms.txt>; by technology: `/advisories/technology/<slug>.md` (`fortinet-fortimail`)

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The web page: <https://agentprime.io/advisories/technology/avahi/>. Everything for agents: <https://agentprime.io/llms.txt>.