Description
nbd-server.c in Network Block Device (nbd-server) before 3.11 does not properly handle signals, which allows remote attackers to cause a denial of service (deadlock) via unspecified vectors.
References (6)
Core 6
Core References
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2015/dsa-3271
Product mailing-list
x_refsource_mlist
http://sourceforge.net/p/nbd/mailman/message/34091218/
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2676-1
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-06/msg00003.html
Patch x_refsource_confirm
http://sourceforge.net/projects/nbd/files/nbd/3.11/
Mailing List mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2015/05/07/9
Scores
EPSS
0.0316
EPSS Percentile
86.5%
Details
CWE
CWE-17
Status
published
Products (5)
canonical/ubuntu_linux
12.04
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
14.10
canonical/ubuntu_linux
15.04
wouter_verhelst/nbd
< 3.10
Published
May 29, 2015
Tracked Since
Feb 18, 2026