CVE-2019-6963

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A heap-based buffer overflow in cosa_dhcpv4_dml.c in the RDK RDKB-20181217-1 CcspPandM module may allow attackers with login credentials to achieve remote code execution by crafting a long buffer in the "Comment" field of an IP reservation form in the admin panel. This is related to the CcspCommonLibrary module.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://dojo.bullguard.com/dojo-by-bullguard/blog/the-gateway-is-wide-openThird Party Advisory
https://dojo.bullguard.com/dojo-by-bullguard/blog/the-gateway-is-wide-openThird Party Advisory

Timeline

Published: Jun 20, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

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