high7.5
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,…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Dlink | Dap-2310 Firmware | through 2.10rc039 |
| Dlink | Dap-2330 Firmware | before 1.10rc036 Version 1.10rc036 |
| Dlink | Dap-2360 Firmware | through 2.10rc055 |
| Dlink | Dap-2553 Firmware | before 3.10rc039 Version 3.10rc039 |
| Dlink | Dap-2660 Firmware | through 1.15rc131b |
| Dlink | Dap-2690 Firmware | before 3.20rc115 Version 3.20rc115 |
| Dlink | Dap-2695 Firmware | through 1.20rc093 |
| Dlink | Dap-3320 Firmware | before 1.05rc027 Version 1.05rc027 |
| Dlink | Dap-3662 Firmware | before 1.05rc069 Version 1.05rc069 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/zyw-200/EQUAFL/blob/main/dlink-email-cve.pdf
- https://github.com/zyw-200/EQUAFL/blob/main/dlink-email-cve2.pdf
- https://www.dlink.com/en/security-bulletin/
- https://github.com/zyw-200/EQUAFL/blob/main/dlink-email-cve.pdf
- https://github.com/zyw-200/EQUAFL/blob/main/dlink-email-cve2.pdf
- https://www.dlink.com/en/security-bulletin/