CVE-2019-6963 is a high-severity heap-based buffer overflow vulnerability in the RDKB-20181217-1 CcspPandM module of rdkcentral rdkb_ccsppandm, specifically within cosa_dhcpv4_dml.c. This flaw allows authenticated attackers to achieve remote code execution by providing an overly long string in the "Comment" field of an IP reservation form in the administrative panel. With a CVSS score of 8.8, it presents a significant risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
rdkb-20181217-1CPE matchmatch criteria | cpe:2.3:a:rdkcentral:rdkb_ccsppandm:rdkb-20181217-1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.