9.8

CVE-2025-2291

PgBouncer default auth_query does not take Postgres password expiry into account

Password can be used past expiry in PgBouncer due to auth_query not taking into account Postgres its VALID UNTIL value, which allows an attacker to log in with an already expired password
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pgbouncer ≫ Pgbouncer Version < 1.24.1
Debian ≫ Debian Linux Version 11.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.279
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
f86ef6dc-4d3a-42ad-8f28-e6d5547a5007 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-324 Use of a Key Past its Expiration Date

The product uses a cryptographic key or password past its expiration date, which diminishes its safety significantly by increasing the timing window for cracking attacks against that key.

https://www.pgbouncer.org/changelog.html#pgbouncer-124x
Release Notes
https://lists.debian.org/debian-lts-announce/2025/05/msg00032.html
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