PT-2019-18382 · Rdk · Rdk

Published 2019-06-20 · Updated 2020-08-24 · CVE-2019-6963

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions RDK RDKB-20181217-1 CcspPandM module

Description A heap-based buffer overflow issue exists, potentially allowing attackers with login credentials to achieve remote code execution. This can be done by crafting a long buffer in the Comment field of an IP reservation form in the admin panel. The issue is related to the CcspCommonLibrary module.

Recommendations For RDK RDKB-20181217-1 CcspPandM module, consider restricting access to the admin panel to minimize the risk of exploitation. As a temporary workaround, avoid using the Comment field in the IP reservation form until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-6963

Affected Products

Rdk

References · 3

• https://osv.dev/vulnerability/CVE-2019-6963 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-6963 · Security Note
• https://dojo.bullguard.com/dojo-by-bullguard/blog/the-gateway-is-wide-open · Note