cvelist/2014/8xxx/CVE-2014-8086.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2014-8086",
        "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": "Race condition in the ext4_file_write_iter function in fs/ext4/file.c in the Linux kernel through 3.17 allows local users to cause a denial of service (file unavailability) via a combination of a write action and an F_SETFL fcntl operation for the O_DIRECT flag."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "[linux-kernel] 20141008 ext4: kernel BUG at fs/ext4/inode.c:2959!",
                "refsource": "MLIST",
                "url": "https://lkml.org/lkml/2014/10/8/545"
            },
            {
                "name": "70376",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/70376"
            },
            {
                "name": "[linux-ext4] 20141009 [PATCH] add aio/dio regression test race between write and fcntl",
                "refsource": "MLIST",
                "url": "http://www.spinics.net/lists/linux-ext4/msg45685.html"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1151353",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1151353"
            },
            {
                "name": "[linux-ext4] 20141009 [PATCH] ext4: fix race between write and fcntl(F_SETFL)",
                "refsource": "MLIST",
                "url": "http://www.spinics.net/lists/linux-ext4/msg45683.html"
            },
            {
                "name": "RHSA-2015:0694",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2015-0694.html"
            },
            {
                "name": "RHSA-2015:0290",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2015-0290.html"
            },
            {
                "name": "SUSE-SU-2015:1478",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html"
            },
            {
                "name": "linux-kernel-cve20148086-dos(96922)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96922"
            },
            {
                "name": "[linux-kernel] 20141009 Re: ext4: kernel BUG at fs/ext4/inode.c:2959!",
                "refsource": "MLIST",
                "url": "https://lkml.org/lkml/2014/10/9/129"
            },
            {
                "name": "[oss-security] 20141009 CVE-2014-8086 - Linux kernel ext4 race condition",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2014/10/09/25"
            }
        ]
    }
}