CVE-2026-92867 Pgpool-II - Out of Bounds Write

Pgpool-II contains an out-of-bounds write vulnerability that allows authenticated attackers to cause abnormal process termination or execute arbitrary code.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.34% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Out of Bounds Write
Impact
Remote Code Execution, Denial Of Service
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
30 September 2026
Updated
15 October 2026
Weakness
CWE-787

Vendor fix

Update Pgpool-II to the latest version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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