Name: CVE-2026-32286: Improper Validation of Array Index
Creator: Rapid7
Published: 2026-03-26T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-32286, CWE-129, CWE-1285, CVSS 7.5, EPSS 0.0065

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.

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Redhat_linux	—	Upgrade osbuild-composer-core-debuginfoUpgrade osbuild-composer-debuginfoUpgrade osbuild-composer-tests-debuginfoUpgrade osbuild-composer-coreUpgrade osbuild-composer-worker-debuginfoUpgrade osbuild-composer-debugsourceUpgrade osbuild-composerNo solution existsUpgrade osbuild-composer-worker	Jun 4, 2026	Mar 26, 2026
Rocky_linux	—	Upgrade osbuild-composer-workerUpgrade osbuild-composer-debugsourceUpgrade osbuild-composer-debuginfoUpgrade osbuild-composer-coreUpgrade osbuild-composer-core-debuginfoUpgrade osbuild-composer-worker-debuginfoUpgrade osbuild-composer	Jun 8, 2026	Jun 5, 2026

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CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence