The ecryptfsprivilegedopen function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-1583.json"
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