CVE-2017-8414

HIGH
7.8
CVSS Score
Published: July 2, 2019 at 07:56 PM UTC
Updated: June 17, 2026 at 01:26 AM UTC
4 products affected across 1 vendorDcs 1130 FirmwareDcs 1100 FirmwareDcs-1130

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Severity
HIGH7.8
Exploit prediction
EPSS 2%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
dlink-dcs-1100 (same device)
All versions
dlink-dcs-1130 (same device)
All versions
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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