CVE-2012-2268 describes a denial-of-service vulnerability affecting RealNetworks Helix Server and Helix Mobile Server versions 14.x prior to 14.3.x. Remote attackers can exploit this flaw by sending a specially crafted Open-PDU request to the SNMP Master Agent's master.exe, leading to an unhandled exception and daemon crash. This vulnerability has a CVSS score of 5.0, indicating a medium severity, and is easily exploitable over the network with no authentication required, resulting in a complete loss of availability. There is no known public exploit code, Metasploit modules, or evidence of active exploitation, and it has received minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
14.0.0CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_server:14.0.0:*:*:*:*:*:*:* | ||
14.0.1CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_server:14.0.1:*:*:*:*:*:*:* | ||
14.2CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_server:14.2:*:*:*:*:*:*:* | ||
14.2.0.212CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_server:14.2.0.212:*:*:*:*:*:*:* | ||
14.0.0CPE matchmatch criteria | cpe:2.3:a:realnetworks:helix_mobile_server:14.0.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.