[ CVE-2026-120060 · Published 2 Nov 2026 ]
Vulnerability in PostgreSQL psqlODBC
[ Description ]Official description
psqlODBC trusts counts and lengths in server data in three places. SQLBulkOperations uses a server-supplied row count in a size subtraction that can underflow. SQLStatistics iterates index keys using a server-supplied key count without bounding it to the fixed storage. Bytea octal decoding reads up to two bytes past the end of a truncated escape sequence. A server not trusted under current SSL settings can crash the client or make it read out of bounds. Versions before psqlODBC 18.00.0006 are affected.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.
[ Advisories ]Government CERT advisories
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CERT-FRCERTFR-2026-AVI-1445
Multiple vulnerabilities in PostgreSQL Translated from French
Multiple vulnerabilities have been discovered in PostgreSQL. They allow an attacker to cause SQL injection (SQLi), a security policy bypass and a security problem not specified by the vendor.