Vulnerability Database

309,961

Total vulnerabilities in the database

CVE-2025-29087

In SQLite 3.44.0 through 3.49.0 before 3.49.1, the concat_ws() SQL function can cause memory to be written beyond the end of a malloc-allocated buffer. If the separator argument is attacker-controlled and has a large string (e.g., 2MB or more), an integer overflow occurs in calculating the size of the result buffer, and thus malloc may not allocate enough memory.

  • Published: Apr 7, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-29087
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 3.2
  • AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L

CWEs: