LOWCVSS v3.1 3.7Vulnerability
CVE-2026-116013
OpenResty lua-resty-dns before 0.24 contains an improper input validation vulnerability in parse_section() and _decode_name() that fails to check resource record lengths against the received message. Attackers controlling or spoofing a queried nameserver can send truncated record headers or RDATA, raising uncaught Lua exceptions in resolver:query() that abort requests and break name resolution.
Properties
- Severity
- LOW
- Nvd fetched at
- 2026-10-24T14:36:52.052760+00:00
- Cvss severity
- LOW
- Cvss score
- 3.7
- Retrieved at
- 2026-10-24T14:37:54+00:00
- Score
- 3.7
- Cvss version
- 3.1
- Last source
- NVD
- Cve id
- CVE-2026-116013
- Cvss vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
- First seen by Signal
- 2026-10-24T14:37:54+00:00
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
- Published at
- 2026-10-24T12:16:57.437
- Last modified
- 2026-10-24T12:16:57.437
Related Entities (1)
HAS_WEAKNESS (1)
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