CVE-2019-6964

A heap-based buffer over-read in Service_SetParamStringValue in cosa_x_cisco_com_ddns_dml.c of the RDK RDKB-20181217-1 CcspPandM module may allow attackers with login credentials to achieve information disclosure and code execution by crafting an AJAX call responsible for DDNS configuration with an exactly 64-byte username, password, or domain, for which the buffer size is insufficient for the final '\0' character. This is related to the CcspCommonLibrary and WebUI modules.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://dojo.bullguard.com/dojo-by-bullguard/blog/the-gateway-is-wide-open	Third Party Advisory
https://dojo.bullguard.com/dojo-by-bullguard/blog/the-gateway-is-wide-open	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rdkcentral:rdkb_ccsppandm:rdkb-20181217-1:*:*:*:*:*:*:*

History

21 Nov 2024, 04:47

Type	Values Removed	Values Added
References	~~() https://dojo.bullguard.com/dojo-by-bullguard/blog/the-gateway-is-wide-open - Third Party Advisory~~	() https://dojo.bullguard.com/dojo-by-bullguard/blog/the-gateway-is-wide-open - Third Party Advisory

Information

Published : 2019-06-20 14:15

Updated : 2024-11-21 04:47

NVD link : CVE-2019-6964

Mitre link : CVE-2019-6964

CVE.ORG link : CVE-2019-6964

JSON object : View

Products Affected

rdkcentral

rdkb_ccsppandm

CWE

CWE-125

Out-of-bounds Read

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