57753 : Microsoft IIS FTP Service Recursive Listing Request Handling Remote DoS
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
5 1705 over 4 years ago 8 months ago 15 times 100%

Timeline

Disclosure Date
2009-09-03

Description

Microsoft Internet Information Services (IIS) contains a flaw in the FTP service that is triggered when processing commands generating recursive listings. With a specially crafted request containing wildcard characters, a remote attacker can exhaust available stack space and cause the service to crash.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Availability
Solution: Patch / RCS
Exploit: Exploit Public
Disclosure: Vendor Verified, Uncoordinated Disclosure
OSVDB: Authentication Required

Solution

The vendor has released a patch to address this vulnerability. There are no known workarounds or upgrades to correct this issue. Check the vendor advisory, changelog, or solution in the references section for details.

Products

Microsoft Corporation
IIS (Internet Information Services)
5.0
6.0
5.1
7.0
7.0

References

Tools & Filters

Snort

15932
42109

Credit

CVSSv2 Score

CVSSv2 Base Score = 4.0
Source: nvd.nist.gov | Generated: 2009-09-04 | Disagree? | There are 1 more: View All

Access_vector_2 Access_complexity_2 Authentication_1 Confidentiality_impact_0 Integrity_impact_0 Availability_impact_1

Comments

No Comments.

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