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": "https://github.com/torvalds/linux/commit/a4866aa812518ed1a37d8ea0c881dc946409de94",
                "refsource": "MISC",
                "url": "https://github.com/torvalds/linux/commit/a4866aa812518ed1a37d8ea0c881dc946409de94"
            },
            {
                "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": "USN-3583-2",
                "refsource": "UBUNTU",
                "url": "https://usn.ubuntu.com/3583-2/"
            },
            {
                "name": "RHSA-2017:2669",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2017:2669"
            },
            {
                "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": "DSA-3945",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2017/dsa-3945"
            },
            {
                "name": "97690",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/97690"
            },
            {
                "name": "RHSA-2017:2077",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2017:2077"
            },
            {
                "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": "RHSA-2017:1842",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2017:1842"
            }
        ]
    }
}