Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2021-4010

A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcScreenSaverSuspend function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

  • Published: Dec 17, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-4010
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.2
  • AV:L/AC:L/Au:N/C:C/I:C/A:C

CWEs:

Software From Fixed in
x.org / x_server - 1.20.14
x.org / x_server 21.1.1 21.1.1.x
x.org / x_server 21.1.0 21.1.0.x
fedoraproject / fedora 34 34.x
fedoraproject / fedora 35 35.x
debian / debian_linux 10.0 10.0.x
debian / debian_linux 11.0 11.0.x