High severity7.5NVD Advisory· Published Dec 20, 2022· Updated Jun 17, 2026
CVE-2022-38873
CVE-2022-38873
Description
D-Link devices DAP-2310 v2.10rc036 and earlier, DAP-2330 v1.06rc020 and earlier, DAP-2360 v2.10rc050 and earlier, DAP-2553 v3.10rc031 and earlier, DAP-2660 v1.15rc093 and earlier, DAP-2690 v3.20rc106 and earlier, DAP-2695 v1.20rc119_beta31 and earlier, DAP-3320 v1.05rc027 beta and earlier, DAP-3662 v1.05rc047 and earlier allows attackers to cause a Denial of Service (DoS) via uploading a crafted firmware after modifying the firmware header.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
15cpe:2.3:o:dlink:dap-2695_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:dlink:dap-2695_firmware:*:*:*:*:*:*:*:*range: <1.20rc119
- cpe:2.3:o:dlink:dap-2695_firmware:1.20rc119:beta31:*:*:*:*:*:*
cpe:2.3:o:dlink:dap-3320_firmware:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:dlink:dap-3320_firmware:*:*:*:*:*:*:*:*range: <1.05rc027
- cpe:2.3:o:dlink:dap-3320_firmware:1.05rc027:beta:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- github.com/Yuhao-W/BUG--D-Link--Firmware-Update-Vulnerabilities/blob/main/README.mdnvdExploitThird Party Advisory
- www.dlink.com/en/security-bulletin/nvdVendor Advisory
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