CVE-2007-4561 describes a critical heap-based buffer overflow vulnerability in the RTSP service of RealNetworks Helix DNA Server versions prior to 11.1.4. This flaw allows unauthenticated remote attackers to execute arbitrary code by sending a crafted RTSP command with multiple "Require" headers. With a CVSS score of 10.0, this vulnerability presents a severe risk, enabling complete compromise of confidentiality, integrity, and availability with low attack complexity. Despite its high severity and potential for remote code execution, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
10.0CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_dna_server:10.0:*:*:*:*:*:*:* | ||
11.0CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_dna_server:11.0:*:*:*:*:*:*:* | ||
11.1CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_dna_server:11.1:*:*:*:*:*:*:* | ||
11.1.2CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_dna_server:11.1.2:*:*:*:*:*:*:* | ||
11.1.3CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_dna_server:11.1.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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.