It was reported that nbd-server in the nbd package does unsafe signal handling, calling non-reentrant operations from signal handlers and therefore risking undefined operation and crashes. References: http://sourceforge.net/p/nbd/mailman/message/34091218/
Created nbd tracking bugs for this issue: Affects: fedora-all [bug 1222028] Affects: epel-6 [bug 1222029] Affects: epel-7 [bug 1222030]
nbd-3.11-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
nbd-3.11-1.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.
nbd-3.11-1.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.