CVE-2011-0321 - CVE House
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Status published Medium CVE-2011-0321

librpc.dll in nsrexecd in EMC NetWorker before 7.5 SP4, 7.5.3.x...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

networker
Vulnerable Versions:
0, 6.0, 6.1, 7.0, 7.2, 7.3, 7.4, 7.5, 7.5.3.1, 7.5.3.2, 7.5.3.3, 7.5.3.4, 7.6.0.2, 7.6.0.3, 7.6.0.4, 7.6.0.5, 7.6.0.6, 7.6.0.7, 7.6.0.8, 7.6.0.9, 7.6.1.1

Timeline

Official Publish: February 1st, 2011
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.