Secunia Security Advisory - A vulnerability has been reported in EMC NetWorker, which can be exploited by malicious people to bypass certain security restrictions.
737b7fc70e330130ab5f6bec02109ce67b5d74bc9949eeea59a4af8950d35ba8
----------------------------------------------------------------------
Secure your corporate defenses and reduce complexity in handling vulnerability threats with the new Secunia Vulnerability Intelligence Manager (VIM).
Request a free trial:
https://secunia.com/products/corporate/vim/
----------------------------------------------------------------------
TITLE:
EMC NetWorker RPC Library "nsrexecd" Daemon Security Bypass
SECUNIA ADVISORY ID:
SA43113
VERIFY ADVISORY:
Secunia.com
https://secunia.com/advisories/43113/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=43113
RELEASE DATE:
2011-01-29
DISCUSS ADVISORY:
https://secunia.com/advisories/43113/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
https://secunia.com/advisories/43113/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=43113
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
https://secunia.com/vulnerability_scanning/personal/
https://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
A vulnerability has been reported in EMC NetWorker, which can be
exploited by malicious people to bypass certain security
restrictions.
The vulnerability is caused due to an error in the RPC library
(librpc.dll) within the "nsrexecd" daemon when performing access
control for service commands. This can be exploited to bypass some
access restrictions and execute certain service commands (e.g.
unregister or register RPC services) via spoofed UDP packets.
The vulnerability is reported in the following products:
* EMC NetWorker versions prior to 7.5.3.5.
* EMC NetWorker versions prior to 7.6.1.2.
SOLUTION:
Update to version 7.5.3.5, 7.5 SP4 or later, and 7.6.1.2 or later.
PROVIDED AND/OR DISCOVERED BY:
The vendor credits an anonymous person via ZDI.
ORIGINAL ADVISORY:
EMC:
https://archives.neohapsis.com/archives/bugtraq/2011-01/att-0162/ESA-2011-003.txt
OTHER REFERENCES:
Further details available in Customer Area:
https://secunia.com/products/corporate/EVM/
DEEP LINKS:
Further details available in Customer Area:
https://secunia.com/products/corporate/EVM/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
https://secunia.com/products/corporate/EVM/
EXTENDED SOLUTION:
Further details available in Customer Area:
https://secunia.com/products/corporate/EVM/
EXPLOIT:
Further details available in Customer Area:
https://secunia.com/products/corporate/EVM/
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
https://secunia.com/advisories/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
https://secunia.com/advisories/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------