{ "CVE_data_meta" : { "ASSIGNER" : "cve@mitre.org", "ID" : "CVE-2017-16939", "STATE" : "PUBLIC" }, "affects" : { "vendor" : { "vendor_data" : [ { "product" : { "product_data" : [ { "product_name" : "n/a", "version" : { "version_data" : [ { "version_value" : "n/a" } ] } } ] }, "vendor_name" : "n/a" } ] } }, "data_format" : "MITRE", "data_type" : "CVE", "data_version" : "4.0", "description" : { "description_data" : [ { "lang" : "eng", "value" : "The XFRM dump policy implementation in net/xfrm/xfrm_user.c in the Linux kernel before 4.13.11 allows local users to gain privileges or cause a denial of service (use-after-free) via a crafted SO_RCVBUF setsockopt system call in conjunction with XFRM_MSG_GETPOLICY Netlink messages." } ] }, "problemtype" : { "problemtype_data" : [ { "description" : [ { "lang" : "eng", "value" : "n/a" } ] } ] }, "references" : { "reference_data" : [ { "name" : "[debian-lts-announce] 20171210 [SECURITY] [DLA 1200-1] linux security update", "refsource" : "MLIST", "url" : "https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html" }, { "name" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1137b5e2529a8f5ca8ee709288ecba3e68044df2", "refsource" : "MISC", "url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1137b5e2529a8f5ca8ee709288ecba3e68044df2" }, { "name" : "http://seclists.org/fulldisclosure/2017/Nov/40", "refsource" : "MISC", "url" : "http://seclists.org/fulldisclosure/2017/Nov/40" }, { "name" : "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.11", "refsource" : "MISC", "url" : "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.11" }, { "name" : "https://blogs.securiteam.com/index.php/archives/3535", "refsource" : "MISC", "url" : "https://blogs.securiteam.com/index.php/archives/3535" }, { "name" : "https://bugzilla.suse.com/show_bug.cgi?id=1069702", "refsource" : "MISC", "url" : "https://bugzilla.suse.com/show_bug.cgi?id=1069702" }, { "name" : "https://github.com/torvalds/linux/commit/1137b5e2529a8f5ca8ee709288ecba3e68044df2", "refsource" : "MISC", "url" : "https://github.com/torvalds/linux/commit/1137b5e2529a8f5ca8ee709288ecba3e68044df2" }, { "name" : "DSA-4082", "refsource" : "DEBIAN", "url" : "https://www.debian.org/security/2018/dsa-4082" }, { "name" : "RHSA-2018:1318", "refsource" : "REDHAT", "url" : "https://access.redhat.com/errata/RHSA-2018:1318" }, { "name" : "RHSA-2018:1355", "refsource" : "REDHAT", "url" : "https://access.redhat.com/errata/RHSA-2018:1355" }, { "name" : "SUSE-SU-2018:0011", "refsource" : "SUSE", "url" : "http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.html" }, { "name" : "101954", "refsource" : "BID", "url" : "http://www.securityfocus.com/bid/101954" } ] } }