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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerPgpool Global Development Group
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Produkt Pgpool-II
Default Statusunaffected
Version <= 4.7.2
Version 4.7.0
Status affected
Version <= 4.6.7
Version 4.6.0
Status affected
Version <= 4.5.12
Version 4.5.0
Status affected
Version <= 4.4.17
Version 4.4.0
Status affected
Version <= 4.3.20
Version 4.3.0
Status affected
Version <= 4.2.x
Version 3.5.x
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.255
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
JP CERT 8.7 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
JP CERT 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://pgpool.net/news/2026-09-29/
https://jvn.jp/en/jp/JVN22475874/