CVE-2017-8065

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CVE-2017-8065

Summary:

Details: crypto/ccm.c in the Linux kernel 4.9.x and 4.10.x through 4.10.12 interacts incorrectly with the CONFIG_VMAP_STACK option, which allows local users to cause a denial of service (system crash or memory corruption) or possibly have unspecified other impact by leveraging use of more than one virtual page for a DMA scatterlist.

References: http://www.openwall.com/lists/oss-security/2017/04/16/4, http://www.securityfocus.com/bid/97994, http://www.openwall.com/lists/oss-security/2017/04/16/4, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3b30460c5b0ed762be75a004e924ec3f8711e032, https://github.com/torvalds/linux/commit/3b30460c5b0ed762be75a004e924ec3f8711e032, http://www.openwall.com/lists/oss-security/2017/04/16/4