Vulnerability Database

315,363

Total vulnerabilities in the database

CVE-2019-12951

An issue was discovered in Mongoose before 6.15. The parse_mqtt() function in mg_mqtt.c has a critical heap-based buffer overflow.

  • Published: Jun 24, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2019-12951
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs: