Description
An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as an 'unset' parameter to the '/userfs/bin/tcapi' binary (in the Diagnostics component) using the 'unset <node_name>' function and cause memory corruption. Furthermore, it is possible to redirect the flow of the program and execute arbitrary code.
Published: 2018-05-04
Score: 8.8 High
EPSS: 1.3% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2018-2817 An issue was discovered on D-Link DSL-3782 EU 1.01 devices. An authenticated user can pass a long buffer as an 'unset' parameter to the '/userfs/bin/tcapi' binary (in the Diagnostics component) using the 'unset <node_name>' function and cause memory corruption. Furthermore, it is possible to redirect the flow of the program and execute arbitrary code.
History

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Subscriptions

D-link Dsl-3782 Firmware
Dlink Dsl-3782
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-16T17:09:05.210Z

Reserved: 2018-05-04T00:00:00.000Z

Link: CVE-2018-10747

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-05-04T18:29:00.320

Modified: 2024-11-21T03:41:58.200

Link: CVE-2018-10747

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses