CVE-2019-6963 - CVE House
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Status published High CVE-2019-6963

A heap-based buffer overflow in cosa_dhcpv4_dml.c in the RDK RDKB-20181217-1...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2019-6964
A heap-based buffer over-read in Service_SetParamStringValue in cosa_x_cisco_com_ddns_dml.c of the...
High 8.8
CVE-2019-6962
A shell injection issue in cosa_wifi_apis.c in the RDK RDKB-20181217-1...
High 7.5
CVE-2019-6961
Incorrect access control in actionHandlerUtility.php in the RDK RDKB-20181217-1 WebUI...
Medium 6.5

Affected Vendor

Affected Software

rdkb ccsppandm
Vulnerable Versions:
rdkb-20181217-1

Timeline

Official Publish: June 20th, 2019
Last Modified: August 4th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.