Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2018-5206

When the channel topic is set without specifying a sender, Irssi before 1.0.6 may dereference a NULL pointer.

  • Published: Jan 6, 2018
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-5206
  • Severity: High
  • Exploit:

CVSS v2:

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

CWEs: