Linux kernel is vulnerable to denial of service attacks. A local non-privileged user is able to cause denial of service by overflowing the mount table, which causes a deadlock for the whole system. Affected is the file fs/namespace.c
of the component Mount Handler
.
git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d29216842a85c7970c536108e093963f02714498
www.openwall.com/lists/oss-security/2016/07/13/8
www.securityfocus.com/bid/91754
access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/7.4_Release_Notes/index.html
access.redhat.com/errata/RHSA-2017:1842
access.redhat.com/errata/RHSA-2017:2077
access.redhat.com/security/cve/CVE-2016-10741
access.redhat.com/security/cve/CVE-2017-2584
access.redhat.com/security/cve/CVE-2017-5551
access.redhat.com/security/cve/CVE-2017-7495
access.redhat.com/security/updates/classification/#important
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github.com/torvalds/linux/commit/d29216842a85c7970c536108e093963f02714498