CVE-2022-43648
Summary
| CVE | CVE-2022-43648 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-03-29 19:15:00 UTC |
| Updated | 2023-04-08 01:58:00 UTC |
| Description | This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-3040 1.20B03 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the MiniDLNA service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the MiniDLNA service. Was ZDI-CAN-19910. |
Risk And Classification
Problem Types: CWE-122
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Dlink | Dir-3040 | - | All | All | All |
| Operating System | Dlink | Dir-3040 Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| ZDI-23-052 | Zero Day Initiative | MISC | www.zerodayinitiative.com | |
| D-Link Technical Support | MISC | supportannouncement.us.dlink.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.