CVE-2008-0550

Public Exploit

Description

Off-by-one error in Steamcast 0.9.75 and earlier allows remote attackers to cause a denial of service (daemon crash) or execute arbitrary code via a certain HTTP request that leads to a buffer overflow, as demonstrated by a long User-Agent header.

Category

10.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 68.16% Top 5%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://aluigi.org/poc/steamcazz.zip exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/39928 vdb entry
http://aluigi.altervista.org/adv/steamcazz-adv.txt exploit

Frequently Asked Questions

What is the severity of CVE-2008-0550?
CVE-2008-0550 has been scored as a critical severity vulnerability.
How to fix CVE-2008-0550?
To fix CVE-2008-0550, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2008-0550 being actively exploited in the wild?
It is possible that CVE-2008-0550 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~68% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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