OPENSUSE-SU-2026:20266-1: postgresql15&distro=openSUSE Leap 16.0 openSUSE
Vulnerability summary
OPENSUSE-SU-2026:20266-1 is a vulnerability in postgresql15&distro=openSUSE Leap 16.0 openSUSE with no CVSS score yet.
No CVSS vector published; no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 6 · Downstream 0 · Related 6Timeline
- 20-02-2026PublishedVulnerability first disclosed.
- 23-03-2026Last modifiedVulnerability information updated.
Description
Security update for postgresql15 This update for postgresql15 fixes the following issues: Update to version 15.16. Security issues fixed: - CVE-2026-2003: improper validation of type "oidvector" may allow disclose a few bytes of server memory (bsc#1258008). - CVE-2026-2004: intarray missing validation of type of input to selectivity estimator could lead to arbitrary code execution (bsc#1258009). - CVE-2026-2005: buffer overrun in contrib/pgcrypto's PGP decryption functions could lead to arbitrary code execution (bsc#1258010). - CVE-2026-2006: inadequate validation of multibyte character lengths could lead to arbitrary code execution (bsc#1258011). - CVE-2025-12817: missing check for CREATE privileges on the schema in CREATE STATISTICS (bsc#1253332). - CVE-2025-12818: integer overflow in allocation-size calculations within libpq (bsc#1253333).
CVSS metrics
Risk metrics not yet published.
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Known conditions: not stated in public data.
Opensuse1 product
- postgresql15&distro=openSUSE Leap 16.0< 15.16-160000.1.1
1 vendor · 1 product