MEDIUMCVSS v3.1 4.7Vulnerability
CVE-2026-105614
PostgreSQL Anonymizer's `anon.image_blur()` function doesn't check the declared dimension of the provided image, allowing an attacker to provide a small image with enormous declared dimensions. This vulnerability can be exploited to exhaust the memory of a backend and OOM-kill it (when ovecommit is on), which results in a cluster-wide crash recovery. The problem is resolved in PostgreSQL Anonymizer 3.3.0 and later versions.
Properties
- Severity
- MEDIUM
- Nvd fetched at
- 2026-10-28T19:43:42.952230+00:00
- Cvss score
- 4.7
- Cvss severity
- MEDIUM
- Retrieved at
- 2026-10-28T19:44:28+00:00
- Score
- 4.7
- Last source
- NVD
- Cvss version
- 3.1
- Cve id
- CVE-2026-105614
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:L
- First seen by Signal
- 2026-10-28T19:44:28+00:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:L
- Published at
- 2026-10-28T18:17:03.127
- Last modified
- 2026-10-28T18:17:03.127
Related Entities (1)
HAS_WEAKNESS (1)
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