CVE-2026-120060
psqlODBC trusts counts and lengths in server data in three places. SQLBulkOperations uses a server-supplied row count in a size subtraction
CVSS
5.9
Medio
EPSS
—
KEV
—
Exploit Today
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0-100
Publicado: 2 nov 2026 · Última mod.: 2 nov 2026 · CWE-125 · CWE-191
Sin historial EPSS suficiente todavía.
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.