Vulnerability CVE-2007-1327
Published: 2007-03-07   Modified: 2012-02-12

Description:
The SILC_SERVER_CMD_FUNC function in apps/silcd/command.c in silc-server 1.0.2 allows remote attackers to cause a denial of service (NULL dereference and daemon crash) via a request without a cipher algorithm and an invalid HMAC algorithm.

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
SILC -> Silc-server 

 References:
http://marc.info/?l=full-disclosure&m=117320823618036&w=2
http://security.gentoo.org/glsa/glsa-200703-12.xml
http://www.securityfocus.com/bid/22846
http://xforce.iss.net/xforce/xfdb/32846
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