VULNERABILITY INTELLIGENCE

CVE-2019-6963

CVSS score8.8 HIGH
EPSS probability2.40%
CISA KEVNot currently listed
Published2019-06-20
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references