Vulnerability Database

289,697

Total vulnerabilities in the database

CVE-2012-0828

Heap-based buffer overflow in Xchat-WDK before 1499-4 (2012-01-18) xchat 2.8.6 on Maemo architecture could allow remote attackers to cause a denial of service (xchat client crash) or execute arbitrary code via a UTF-8 line from server containing characters outside of the Basic Multilingual Plane (BMP).

  • Published: Feb 21, 2020
  • Updated: Apr 13, 2023
  • CVE: CVE-2012-0828
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

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

CWEs:

Software From Fixed in
xchat-wdk / xchat-wdk - 1499-4
xchat / xchat - 2.8.6
gnome / gtk 2.18.9 2.18.9.x
gnome / gtk 2.24.7 2.24.7.x
gnome / gtk 2.14.7 2.14.7.x
gnome / gtk 2.10.4 2.10.4.x