High severity · published Sep 12, 2024
CVE-2024-45624
Exposure of sensitive information due to incompatible policies issue exists in Pgpool-II
7.5
CVSS
0.5%
EPSS
No
On KEV
Description
Exposure of sensitive information due to incompatible policies issue exists in Pgpool-II. If a database user accesses a query cache, table data unauthorized for the user may be retrieved.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PG
Pgpool-II · PgPool Global Development Group
All versions of 3.2 series; 4.5.0 to 4.5.3 (4.5 series); 4.4.0 to 4.4.8 (4.4 series); 4.3.0 to 4.3.11 (4.3 series); 4.2.0 to 4.2.18 (4.2 series); 4.1.0 to 4.1.21 (4.1 series); +6 more · source: vendor, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-45624
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-45624
jvn.jp
https://jvn.jp/en/jp/JVN67456481/
www.pgpool.net
https://www.pgpool.net/mediawiki/index.php/Main_Page#News
lists.debian.org
https://lists.debian.org/debian-lts-announce/2024/12/msg00015.html
More from Pgpool-II
9.8
CVE-2025-46801
Pgpool-II provided by PgPool Global Development Group contains an authentication bypass by primary weakness vulnerability
8.8
CVE-2026-92867
An out-of-bounds write vulnerability exists in Pgpool-II , which may allow an authenticated attacker to cause abnormal process termination or arbitrary code execution
7.5
CVE-2026-92871
A NULL pointer dereference vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to cause abnormal termination of the watchdog process
7.5
CVE-2026-92870
A stack-based buffer overflow vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to cause abnormal process termination
7.3
CVE-2026-92873
Pgpool-II contains an incorrect implementation of an authentication algorithm, which may allow an unauthenticated attacker to promote an arbitrary watchdog node to the leader node