Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2021-32566

Improper Input Validation vulnerability in HTTP/2 of Apache Traffic Server allows an attacker to DOS the server. This issue affects Apache Traffic Server 7.0.0 to 7.1.12, 8.0.0 to 8.1.1, 9.0.0 to 9.0.1.

  • Published: Jun 30, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-32566
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
apache / traffic_server 9.0.0 9.0.1.x
apache / traffic_server 8.0.0 8.1.1.x
apache / traffic_server 7.0.0 7.1.12.x
debian / debian_linux 10.0 10.0.x