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TITLE:
Cisco NX-OS HTTP Server ByteRange Filter Denial of Service
Vulnerability

SECUNIA ADVISORY ID:
SA45771

VERIFY ADVISORY:
Secunia.com
https://secunia.com/advisories/45771/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45771

RELEASE DATE:
2011-09-01

DISCUSS ADVISORY:
https://secunia.com/advisories/45771/#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/45771/

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=45771

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:
Cisco has acknowledged a vulnerability in Cisco NX-OS, which can be
exploited by malicious people to cause a DoS (Denial of Service).

For more information:
SA45606

The vulnerability is reported in versions prior to 4.2.x for the
following products:
* Cisco MDS 9000 Series
* Cisco Nexus 7000 Series Switches

SOLUTION:
Update to version 4.2.x or later.

ORIGINAL ADVISORY:
https://www.cisco.com/warp/public/707/cisco-sa-20110830-apache.shtml

OTHER REFERENCES:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/

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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.

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