CVE-2011-0321 describes a vulnerability in librpc.dll within EMC NetWorker versions prior to 7.5 SP4, 7.5.3.5, and 7.6.1.2. This flaw allows remote attackers to register or unregister RPC services by sending crafted UDP packets with spoofed localhost source IP addresses. The vulnerability has a CVSS score of 6.4, indicating a medium severity, as it can lead to a denial of service or the exposure of sensitive information through interprocess communication. There is no evidence of active exploitation, and no public exploit code or significant community discussion has been identified for this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 7.5CPE matchmatch criteria | cpe:2.3:a:emc:networker:*:sp3:*:*:*:*:*:* | ||
6.0CPE matchmatch criteria | cpe:2.3:a:emc:networker:6.0:*:*:*:*:*:*:* | ||
6.1CPE matchmatch criteria | cpe:2.3:a:emc:networker:6.1:*:*:*:*:*:*:* | ||
7.0CPE matchmatch criteria | cpe:2.3:a:emc:networker:7.0:*:*:*:*:*:*:* | ||
7.2CPE matchmatch criteria | cpe:2.3:a:emc:networker:7.2:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/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.