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.
References
Link | Resource |
---|---|
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10322 | Patch Vendor Advisory |
https://www.zerodayinitiative.com/advisories/ZDI-23-052/ | Third Party Advisory VDB Entry |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: zdi
Published: 2023-03-29T00:00:00
Updated: 2023-03-29T00:00:00
Reserved: 2022-10-21T00:00:00
Link: CVE-2022-43648
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-03-29T19:15:21.390
Modified: 2023-04-08T01:58:01.873
Link: CVE-2022-43648
JSON object: View
Redhat Information
No data.
CWE