<p>Upgrade <code>Debian:12</code> <code>postgresql-15</code> to version 15.3-0+deb12u1 or higher.</p>

CVE-2023-2454 Affecting postgresql-15 package, versions <15.3-0+deb12u1

Threat Intelligence

0.29% (69^th percentile)

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Snyk ID SNYK-DEBIAN12-POSTGRESQL15-5519353
published 12 May 2023
disclosed 9 Jun 2023

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Introduced: 12 May 2023

CVE-2023-2454 Open this link in a new tab

How to fix?

Upgrade Debian:12 postgresql-15 to version 15.3-0+deb12u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream postgresql-15 package and not the postgresql-15 package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

schema_element defeats protective search_path changes; It was found that certain database calls in PostgreSQL could permit an authed attacker with elevated database-level privileges to execute arbitrary code.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

Low
Privileges Required (PR)

High
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

High
Integrity (I)

High
Availability (A)

High

CVE-2023-2454 Affecting postgresql-15 package, versions <15.3-0+deb12u1

Severity

Snyk's Security Team recommends NVD's CVSS assessment