Description
Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a "double fetch" vulnerability.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1362466 ↗
- http://www.securityfocus.com/archive/1/539074/30/0/threaded ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00053.html ↗
- http://www.securityfocus.com/bid/92214 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00048.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00001.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-2584.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-2574.html ↗
- http://rhn.redhat.com/errata/RHSA-2017-0817.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00054.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00051.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00049.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00050.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00052.html ↗