CVE-2017-8414

High

Description

An issue was discovered on D-Link DCS-1100 and DCS-1130 devices. The binary orthrus in /sbin folder of the device handles all the UPnP connections received by the device. It seems that the binary performs a sprintf operation at address 0x0000A3E4 with the value in the command line parameter "-f" and stores it on the stack. Since there is no length check, this results in corrupting the registers for the function sub_A098 which results in memory corruption.

SeverityHigh
CVSS7.8
Exploit probability—
ProductDlink Dcs-1100 Firmware
PublishedJul 2, 2019
First seenJul 2, 2019

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
dlink dcs-1100_firmwareNo range specified—
dlink dcs-1130_firmwareNo range specified—

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CVE-2017-8414 · Dlink Dcs-1100 Firmware · Dark Radar