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Test your applicationsUpgrade RHEL:7
kernel-rt-doc
to version 0:3.10.0-229.14.1.rt56.141.13.el7_1 or higher.
This issue was patched in RHSA-2015:1788
.
Note: Versions mentioned in the description apply only to the upstream kernel-rt-doc
package and not the kernel-rt-doc
package as distributed by RHEL
.
See How to fix?
for RHEL:7
relevant fixed versions and status.
Race condition in net/sctp/socket.c in the Linux kernel before 4.1.2 allows local users to cause a denial of service (list corruption and panic) via a rapid series of system calls related to sockets, as demonstrated by setsockopt calls.