Skip to main content

Boteraser | Website and Server Security Solutions

🛡️ MGASA-2026-0151 — postgresql15 (CVE-2026-6472 +7 more)

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Updated postgresql15 packages fix security vulnerabilities

PostgreSQL CREATE TYPE does not check multirange schema CREATE

privilege. (CVE-2026-6472)

PostgreSQL server undersizes allocations, via integer wraparound.

(CVE-2026-6473)

PostgreSQL timeofday() can disclose portions of server memory.

(CVE-2026-6474)

PostgreSQL pg_basebackup and pg_rewind can overwrite unrelated files of

origin superuser choice. (CVE-2026-6475)

PostgreSQL libpq lo_* functions let server superuser overwrite client

stack memory. (CVE-2026-6477)

PostgreSQL discloses MD5-hashed passwords via covert timing channel.

(CVE-2026-6478)

PostgreSQL SSL/GSS init causes denial of service, via uncontrolled

recursion. (CVE-2026-6479)

PostgreSQL refint allows stack buffer overflow and SQL injection.

(CVE-2026-6637)

Affected software

MGASA-2026-0151 is recorded against 1 package.

  • postgresql15 (fixed in 15.18-1.mga9)

Timeline and source

Published on 19 May 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

advisories.mageia.org (Advisory)
bugs.mageia.org (Report)
www.postgresql.org (Web)

Other advisories for this package

postgresql15 has other advisories on record. If you are patching this one, these are worth checking on the same host:

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-05-19
Updated 2026-08-20
Modified 2026-05-19
Fix URL N/A

Affected Packages

Software From version Fixed in
postgresql15 — 15.18-1.mga9

Free Vulnerability Check

Is your site affected by MGASA-2026-0151?

BotEraser helps you identify potentially vulnerable plugins and themes by checking your installation against MGASA-2026-0151 and other known CVE records.

Scan My Site Free →

No credit card required  ·  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.

Browse related advisories

All advisoriesMageiaMageia 2026
✓