Vulnerability Database

314,343

Total vulnerabilities in the database

CVE-2023-39193

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

  • Published: Oct 9, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-39193
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

CWEs: