CVE-2017-8414
HIGHD-Link DCS-1100 and DCS-1130 Firmware - Stack-Based Buffer Overflow via UPnP Command Line Parameter
Title source: llmDescription
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.
References (3)
Core 3
Core References
Mailing List, Third Party Advisory mailing-list
x_refsource_bugtraq
https://seclists.org/bugtraq/2019/Jun/8
Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/153226/Dlink-DCS-1130-Command-Injection-CSRF-Stack-Overflow.html
Exploit, Third Party Advisory x_refsource_misc
https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Dlink_DCS_1130_security.pdf
Scores
CVSS v3
7.8
EPSS
0.0022
EPSS Percentile
44.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (2)
dlink/dcs-1100_firmware
dlink/dcs-1130_firmware
Published
Jul 02, 2019
Tracked Since
Feb 18, 2026