<p>Upgrade <code>Debian:12</code> <code>postgresql-15</code> to version 15.5-0+deb12u1 or higher.</p>

SQL Injection Affecting postgresql-15 package, versions <15.5-0+deb12u1

Threat Intelligence

0.36% (73^rd percentile)

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Snyk ID SNYK-DEBIAN12-POSTGRESQL15-5838227
published 11 Aug 2023
disclosed 11 Aug 2023

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Introduced: 11 Aug 2023

CVE-2023-39417 Open this link in a new tab CWE-89 Open this link in a new tab

How to fix?

Upgrade Debian:12 postgresql-15 to version 15.5-0+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.

IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or ""). If an administrator has installed files of a vulnerable, trusted, non-bundled extension, an attacker with database-level CREATE privilege can execute arbitrary code as the bootstrap superuser.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

Low
Privileges Required (PR)

Low
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

High
Integrity (I)

High
Availability (A)

High

SQL Injection Affecting postgresql-15 package, versions <15.5-0+deb12u1

Severity

Snyk's Security Team recommends NVD's CVSS assessment