Vulnerability Database

299,038

Total vulnerabilities in the database

CVE-2021-28838

Null pointer dereference vulnerability in D-Link DAP-2310 2,10RC039, DAP-2330 1.10RC036 BETA, DAP-2360 2.10RC055, DAP-2553 3.10rc039 BETA, DAP-2660 1.15rc131b, DAP-2690 3.20RC115 BETA, DAP-2695 1.20RC093, DAP-3320 1.05RC027 BETA and DAP-3662 1.05rc069 in the sbin/httpd binary. The crash happens at the `atoi' operation when a specific network package are sent to the httpd binary.

  • Published: Aug 10, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-28838
  • 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
dlink / dap-2310_firmware - 2.10rc039.x
dlink / dap-2330_firmware - 1.10rc036
dlink / dap-2330_firmware 1.10rc036-beta 1.10rc036-beta.x
dlink / dap-2360_firmware - 2.10rc055.x
dlink / dap-2553_firmware - 3.10rc039
dlink / dap-2553_firmware 3.10rc039-beta 3.10rc039-beta.x
dlink / dap-2660_firmware - 1.15rc131b.x
dlink / dap-2690_firmware - 3.20rc115
dlink / dap-2690_firmware 3.20rc115-beta 3.20rc115-beta.x
dlink / dap-2695_firmware - 1.20rc093.x
dlink / dap-3320_firmware - 1.05rc027
dlink / dap-3320_firmware 1.05rc027-beta 1.05rc027-beta.x
dlink / dap-3662_firmware - 1.05rc069
dlink / dap-3662_firmware 1.05rc069-beta 1.05rc069-beta.x