CVE-2026-120060 (GCVE-0-2026-120060)

Vulnerability from cvelistv5 – Published: 2026-11-02 19:09 – Updated: 2026-11-02 19:43
VLAI
Title
psqlODBC does not validate server-supplied counts and lengths
Summary
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.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-02 19:21 UTC
CWE
  • CWE-125 - Out-of-bounds Read
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
PostgreSQL CNA under the redhat root
CNA scorecard C 71/100 over 122 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
PostgreSQL psqlODBC Affected: 0 , < 18.00.0006 (custom)
guessed Create a notification for this product.
Date Public
2026-11-02 00:00
Show details on NVD website

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