cve-2022-43648
Vulnerability from cvelistv5
Published
2023-03-29 00:00
Modified
2025-02-12 16:59
Severity ?
8.8 (High) - CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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
zdi-disclosures@trendmicro.comhttps://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10322Patch, Vendor Advisory
zdi-disclosures@trendmicro.comhttps://www.zerodayinitiative.com/advisories/ZDI-23-052/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10322Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-23-052/Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
D-Link DIR-3040 Version: 1.20B03
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