Vulnerability CVE-2013-7441
Published: 2015-05-29

Description:
The modern style negotiation in Network Block Device (nbd-server) 2.9.22 through 3.3 allows remote attackers to cause a denial of service (root process termination) by (1) closing the connection during negotiation or (2) specifying a name for a non-existent export.

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
Wouter verhelst -> NBD 

 References:
http://lists.opensuse.org/opensuse-updates/2015-06/msg00003.html
http://sourceforge.net/p/nbd/mailman/message/30410146/
http://www.debian.org/security/2015/dsa-3271
http://www.openwall.com/lists/oss-security/2015/05/19/6
http://www.openwall.com/lists/oss-security/2015/05/21/5
http://www.securityfocus.com/bid/74808
http://www.ubuntu.com/usn/USN-2676-1
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=781547
https://github.com/yoe/nbd/commit/741495cb08503fd32a9d22648e63b64390c601f4
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