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TITLE:
VMware ESXi ntp Mode 7 Request Denial of Service

SECUNIA ADVISORY ID:
SA39972

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/39972/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=39972

RELEASE DATE:
2010-05-28

DISCUSS ADVISORY:
http://secunia.com/advisories/39972/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
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 * Criticality Level
 * Impact
 * Where
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http://secunia.com/advisories/39972/

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https://ca.secunia.com/?page=viewadvisory&vuln_id=39972

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
VMware has acknowledged a vulnerability in VMware ESXi, which can be
exploited by malicious people to cause a DoS (Denial of Service).

The vulnerability is caused due to an error in the processing of mode
7 requests in ntpd.

For more information:
SA37629

The vulnerability is reported in VMware ESXi 3.5.

SOLUTION:
Restrict network access via a firewall.

ORIGINAL ADVISORY:
VMSA-2010-0009:
http://lists.vmware.com/pipermail/security-announce/2010/000093.html

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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About:
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