Hybserv2 ':help' Command Denial Of Service Vulnerability

2010.02.06

Credit: Josh Bressers

Risk: Medium

Local: No

Remote: Yes

CVE: CVE-2010-0303

CWE: CWE-20

CVSS Base Score: 5/10

Impact Subscore: 2.9/10

Exploitability Subscore: 10/10

Exploit range: Remote

Attack complexity: Low

Authentication: No required

Confidentiality impact: None

Integrity impact: None

Availability impact: Partial

Hybserv2 is prone to a denial-of-service vulnerability.

Attackers can exploit this issue to deny service to legitimate users.

Hybserv2 1.9.4 is vulnerable; other versions may also be affected. 

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> [0]: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550389

References:

http://security.debian.org/pool/updates/main/h/hybserv/hybserv_1.9.2-4+lenny2.diff.gz

http://xforce.iss.net/xforce/xfdb/55992

http://www.securityfocus.com/bid/38006

http://www.debian.org/security/2010/dsa-1982

http://secunia.com/advisories/38352

http://secunia.com/advisories/38350

http://marc.info/?l=oss-security&m=126476591925300&w=2

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550389

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Hybserv2 ':help' Command Denial Of Service Vulnerability

References:

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