National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-7441 Detail

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.

Source:  MITRE
Description Last Modified:  05/29/2015

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
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

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-7441
NVD Published Date:
05/29/2015
NVD Last Modified:
12/30/2016