CVE-2011-0321

Published: Feb 1, 2011Modified: Apr 29, 2026

6.4

Vector

AV:N/AC:L/Au:N/C:P/I:N/A:P

Exploitability: 10.0 / Impact: 4.9

Source: NVD

Description

librpc.dll in nsrexecd in EMC NetWorker before 7.5 SP4, 7.5.3.x before 7.5.3.5, and 7.6.x before 7.6.1.2 does not properly mitigate the possibility of a spoofed localhost source IP address, which allows remote attackers to (1) register or (2) unregister RPC services, and consequently cause a denial of service or obtain sensitive information from interprocess communication, via crafted UDP packets containing service commands.

Affected (28)

Products: Emc: Networker

Emc

1 product

Networker

Configuration A

15 vulnerable

Vulnerable Software	Affected Versions
Emc Networker	Up to 7.5
Emc Networker	Version 6.0
Emc Networker	Version 6.1
Emc Networker	Version 7.0
Emc Networker	Version 7.2
Emc Networker	Version 7.3
Emc Networker	Version 7.4
Emc Networker	Version 7.4 sp1
Emc Networker	Version 7.4 sp2
Emc Networker	Version 7.4 sp3
Emc Networker	Version 7.4 sp4
Emc Networker	Version 7.4 sp5
Emc Networker	Version 7.5
Emc Networker	Version 7.5 sp1
Emc Networker	Version 7.5 sp2

Configuration B

4 vulnerable

Vulnerable Software	Affected Versions
Emc Networker	Version 7.5.3.1
Emc Networker	Version 7.5.3.2
Emc Networker	Version 7.5.3.3
Emc Networker	Version 7.5.3.4

Configuration C

9 vulnerable

Vulnerable Software	Affected Versions
Emc Networker	Version 7.6.0.2
Emc Networker	Version 7.6.0.3
Emc Networker	Version 7.6.0.4
Emc Networker	Version 7.6.0.5
Emc Networker	Version 7.6.0.6
Emc Networker	Version 7.6.0.7
Emc Networker	Version 7.6.0.8
Emc Networker	Version 7.6.0.9
Emc Networker	Version 7.6.1.1