cvelist/2017/7xxx/CVE-2017-7889.json

{
   "CVE_data_meta" : {
      "ASSIGNER" : "cve@mitre.org",
      "ID" : "CVE-2017-7889",
      "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 mm subsystem in the Linux kernel through 4.10.10 does not properly enforce the CONFIG_STRICT_DEVMEM protection mechanism, which allows local users to read or write to kernel memory locations in the first megabyte (and bypass slab-allocation access restrictions) via an application that opens the /dev/mem file, related to arch/x86/mm/init.c and drivers/char/mem.c."
         }
      ]
   },
   "problemtype" : {
      "problemtype_data" : [
         {
            "description" : [
               {
                  "lang" : "eng",
                  "value" : "n/a"
               }
            ]
         }
      ]
   },
   "references" : {
      "reference_data" : [
         {
            "name" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a4866aa812518ed1a37d8ea0c881dc946409de94",
            "refsource" : "MISC",
            "url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a4866aa812518ed1a37d8ea0c881dc946409de94"
         },
         {
            "name" : "http://www.openwall.com/lists/oss-security/2017/04/16/4",
            "refsource" : "MISC",
            "url" : "http://www.openwall.com/lists/oss-security/2017/04/16/4"
         },
         {
            "name" : "https://github.com/torvalds/linux/commit/a4866aa812518ed1a37d8ea0c881dc946409de94",
            "refsource" : "MISC",
            "url" : "https://github.com/torvalds/linux/commit/a4866aa812518ed1a37d8ea0c881dc946409de94"
         },
         {
            "name" : "DSA-3945",
            "refsource" : "DEBIAN",
            "url" : "http://www.debian.org/security/2017/dsa-3945"
         },
         {
            "name" : "RHSA-2017:2669",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2017:2669"
         },
         {
            "name" : "RHSA-2017:1842",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2017:1842"
         },
         {
            "name" : "RHSA-2017:2077",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2017:2077"
         },
         {
            "name" : "RHSA-2018:1854",
            "refsource" : "REDHAT",
            "url" : "https://access.redhat.com/errata/RHSA-2018:1854"
         },
         {
            "name" : "USN-3583-1",
            "refsource" : "UBUNTU",
            "url" : "https://usn.ubuntu.com/3583-1/"
         },
         {
            "name" : "USN-3583-2",
            "refsource" : "UBUNTU",
            "url" : "https://usn.ubuntu.com/3583-2/"
         },
         {
            "name" : "97690",
            "refsource" : "BID",
            "url" : "http://www.securityfocus.com/bid/97690"
         }
      ]
   }
}