Memory Corruption Vulnerability in D-Link DSL-3782 Devices
CVE-2018-10748

8.8HIGH

Key Information:

Vendor
D-link
Status
Dsl-3782 Firmware
Vendor
CVE Published:
4 May 2018

Summary

An issue on D-Link DSL-3782 EU 1.01 devices allows an authenticated user to exploit a long buffer passed as a 'show' parameter to the '/userfs/bin/tcapi' binary. This vulnerability, found in the Diagnostics component, may lead to memory corruption and gives attackers the capability to redirect program flow, resulting in the potential execution of arbitrary code within the affected device.

References

https://github.com/kgsdy/D-Link-DSL-3782-EU/blob/master/s...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability Reserved

  • Vulnerability published

.