cvelist/2014/7xxx/CVE-2014-7283.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2014-7283",
        "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 xfs_da3_fixhashpath function in fs/xfs/xfs_da_btree.c in the xfs implementation in the Linux kernel before 3.14.2 does not properly compare btree hash values, which allows local users to cause a denial of service (filesystem corruption, and OOPS or panic) via operations on directories that have hash collisions, as demonstrated by rmdir operations."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "70261",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/70261"
            },
            {
                "name": "https://github.com/torvalds/linux/commit/c88547a8119e3b581318ab65e9b72f27f23e641d",
                "refsource": "CONFIRM",
                "url": "https://github.com/torvalds/linux/commit/c88547a8119e3b581318ab65e9b72f27f23e641d"
            },
            {
                "name": "[xfs] 20140327 xfs errors while unlinking filenames with hash collisions",
                "refsource": "MLIST",
                "url": "http://marc.info/?l=linux-xfs&m=139590613002926&w=2"
            },
            {
                "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.2",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.2"
            },
            {
                "name": "[oss-security] 20141002 xfs directory hash ordering bug",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2014/10/01/29"
            },
            {
                "name": "RHSA-2014:1943",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2014-1943.html"
            },
            {
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c88547a8119e3b581318ab65e9b72f27f23e641d",
                "refsource": "CONFIRM",
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c88547a8119e3b581318ab65e9b72f27f23e641d"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1148777",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148777"
            }
        ]
    }
}