Vulnerability Database

296,733

Total vulnerabilities in the database

CVE-2018-14775

tss_alloc in sys/arch/i386/i386/gdt.c in OpenBSD 6.2 and 6.3 has a Local Denial of Service (system crash) due to incorrect I/O port access control on the i386 architecture.

  • Published: Aug 1, 2018
  • Updated: Apr 13, 2023
  • CVE: CVE-2018-14775
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.9
  • AV:L/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
openbsd / openbsd 6.2 6.2.x
openbsd / openbsd 6.3 6.3.x