CVE-2026-32286

EUVD-2026-16347
The DataRow.Decode function fails to properly validate field lengths. A malicious or compromised PostgreSQL server can send a DataRow message with a negative field length, causing a slice bounds out of range panic.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 27%
Affected Products (NVD)
VendorProductVersion
jackcpgproto3
2.0.0 ≤
𝑥
≤ 2.3.3
𝑥
= Vulnerable software versions
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
osbuild-composer
RHEL 9
0:165.1-2.el9_8
fixed
osbuild-composer-core
RHEL 9
0:165.1-2.el9_8
fixed
osbuild-composer-worker
RHEL 9
0:165.1-2.el9_8
fixed