CVE-2017-8414

Name: CVE-2017-8414
Creator: NVD / NIST
Published: 2019-07-02T20:15:11.2+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 1.68%

Last modified Jun 17, 2026

CVE-2017-8414 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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. EPSS estimates a 1.68% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.68%

74.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Dlink	Dcs-1100 Firmware	All versions
Dlink	Dcs-1130 Firmware	All versions

References

http://packetstormsecurity.com/files/153226/Dlink-DCS-1130-Command-Injection-CSRF-Stack-Overflow.htmlThird Party Advisory, VDB Entry
https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Dlink_DCS_1130_security.pdfExploit, Third Party Advisory
https://seclists.org/bugtraq/2019/Jun/8Mailing List, Third Party Advisory
http://packetstormsecurity.com/files/153226/Dlink-DCS-1130-Command-Injection-CSRF-Stack-Overflow.htmlThird Party Advisory, VDB Entry
https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Dlink_DCS_1130_security.pdfExploit, Third Party Advisory
https://seclists.org/bugtraq/2019/Jun/8Mailing List, Third Party Advisory

Timeline

Published: Jul 2, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-8414?

How severe is CVE-2017-8414?

CVE-2017-8414 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.68% probability of exploitation in the next 30 days.

How do I fix CVE-2017-8414?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-8414?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST