42670 : Streamcast HTTP Request Off-By-One Remote Overflow
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
9	822	over 3 years ago	about 1 year ago	8 times	90%

Timeline

Disclosure Date	Exploit Publish Date
2008-01-24	2008-01-24

Keywords

TCP Port 8000

Description

A buffer overflow exists in Streamcast 0.9.75. The HTTP server fails to check the 'User-Agent' parameter in GET requests resulting in an off-by-one overflow, and a separate stack overflow. With a specially crafted request, a remote attacker can cause remote code execution resulting in a loss of integrity.

Classification

Location: Remote / Network Access
Attack Type: Denial of Service, Input Manipulation
Impact: Loss of Integrity
Solution: Solution Unknown
Exploit: Exploit Public

Technical

Solution

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

Products

Steamcast

0.9.75 beta

References

CVE ID: 2008-0550 (see also: NVD)
ISS X-Force ID: 39928
Metasploit ID: 42670
Other Advisory URL: http://aluigi.altervista.org/adv/steamcazz-adv.txt
http://aluigi.org/poc/steamcazz.zip
Generic Exploit URL: http://metasploit.com/svn/framework3/trunk/modules/exploits/windows/http/steamcast_useragent.rb [ Link is 404 ]
Vendor URL: http://www.steamcast.com/

Credit

Luigi Auriemma - aluigialtervista.org - http://aluigi.altervista.org

CVSSv2 Score

CVSSv2 Base Score = 10.0
Source: nvd.nist.gov | Generated: 2008-02-01 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

2008/01/28 16:04:34 | CVE-2008-0550 (Steamcast)

from: National Vulnerability Database

CVE-2008-0550 (Steamcast) Publish Date: 2/1/2008 CVSS Severity: 10.0 (High) Off-by-one error in Steamcast 0.9.75 and earlier allows remote attackers to cause a denial of service (daemon crash

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