Vulnerability Database

296,854

Total vulnerabilities in the database

CVE-2022-29640

TOTOLINK A3100R V4.1.2cu.5050_B20200504 and V4.1.2cu.5247_B20211129 were discovered to contain a stack overflow via the comment parameter in the function setPortForwardRules. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

  • Published: May 18, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2022-29640
  • 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: High
  • Score: 7.8
  • AV:N/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
totolink / a3100r_firmware 4.1.2cu.5050_b20200504 4.1.2cu.5050_b20200504.x
totolink / a3100r_firmware 4.1.2cu.5247_b20211129 4.1.2cu.5247_b20211129.x