CVE-2026-6474
Essential information
- Published
- 14/05/2026 14:16
- Modified
- 14/05/2026 16:21
- Author
- —
- Creator
- —
- CVSS
- 4.3 MEDIUM (v3.1)
- CISA KEV
- No
- CWE
- —
- CVSS vector
-
—
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N—
CVSS metrics
- Access vector
- —
- Access complexity
- —
- Authentication
- —
- Confidentiality impact
- —
- Integrity impact
- —
- Availability impact
- —
- Exploitability
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- NETWORK
- Attack complexity
- LOW
- Privileges required
- LOW
- User interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality impact
- LOW
- Integrity impact
- NONE
- Availability impact
- NONE
- Exploit code maturity
- —
- Remediation level
- —
- Report confidence
- —
- Temporal score
- —
- Attack vector
- —
- Attack complexity
- —
- Attack requirements
- —
- Privileges required
- —
- User interaction
- —
- Confidentiality (V)
- —
- Confidentiality (S)
- —
- Integrity (V)
- —
- Integrity (S)
- —
- Availability (V)
- —
- Availability (S)
- —
- Exploit maturity
- —
Description
Externally-controlled format string in PostgreSQL timeofday() function allows an attacker to retrieve portions of server memory, via crafted timezone zones. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.
NVD status
- Status
- Undergoing Analysis — CVE has been recently published to the CVE List and has been received by the NVD.
- Source
- f86ef6dc-4d3a-42ad-8f28-e6d5547a5007
- NVD
- View on NVD
Affected products (CPE)
| Product | CPE |
|---|---|
| postgresql / postgresql | cpe:2.3:a:postgresql:postgresql:<18.4:*:*:*:*:*:*:* |
| postgresql / postgresql | cpe:2.3:a:postgresql:postgresql:<17.10:*:*:*:*:*:*:* |
| postgresql / postgresql | cpe:2.3:a:postgresql:postgresql:<16.14:*:*:*:*:*:*:* |
| postgresql / postgresql | cpe:2.3:a:postgresql:postgresql:<15.18:*:*:*:*:*:*:* |
| postgresql / postgresql | cpe:2.3:a:postgresql:postgresql:<14.23:*:*:*:*:*:*:* |