MEDIUMCVSS v3.1 5.3Vulnerability
CVE-2026-116322
Improper locking in PostgreSQL startup processing allows an unauthenticated network client to trigger a server restart, via arranging for authentication_timeout to arrive while it holds a spinlock during cancel handling. Within major version 18, minor versions before PostgreSQL 18.7 are affected. Versions before PostgreSQL 18 are unaffected.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-11-14T00:40:25.638091+00:00
- Epss score
- 0.00366
- Cvss score
- 5.3
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-11-14T00:51:03+00:00
- Score
- 5.3
- Last source
- FIRST EPSS
- Cvss version
- 3.1
- Cve id
- CVE-2026-116322
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- First seen by Signal
- 2026-11-12T15:57:02+00:00
- Name
- CVE-2026-116322
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Published at
- 2026-11-12T15:17:40.707
- Last modified
- 2026-11-12T22:18:27.497
- Epss percentile
- 0.30896
Related Entities (1)
HAS_WEAKNESS (1)
Related research
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