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CVE-2026-32286

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-32286

Severity

7.5

High

CVSS V3

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Summary

Denial of service in github.com/jackc/pgproto3/v2

Description

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.

Affected packages

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