Vulnerability CVE-2007-3837
Published: 2007-07-17   Modified: 2012-02-12

Description:
Heap-based buffer overflow in HydraIRC 0.3.151 allows remote IRC servers to cause a denial of service (application crash) via a long CTCP request message containing '%' (percent) characters.

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Hydrairc -> Hydrairc 

 References:
http://www.portcullis-security.com/uplds/advisories/HydraIRC_bof-07_007.txt
http://xforce.iss.net/xforce/xfdb/35408
http://osvdb.org/38625
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