{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2010-2524",
        "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 DNS resolution functionality in the CIFS implementation in the Linux kernel before 2.6.35, when CONFIG_CIFS_DFS_UPCALL is enabled, relies on a user's keyring for the dns_resolver upcall in the cifs.upcall userspace helper, which allows local users to spoof the results of DNS queries and perform arbitrary CIFS mounts via vectors involving an add_key call, related to a \"cache stuffing\" issue and MS-DFS referrals."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "RHSA-2010:0610",
                "refsource": "REDHAT",
                "url": "http://www.redhat.com/support/errata/RHSA-2010-0610.html"
            },
            {
                "name": "USN-1000-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-1000-1"
            },
            {
                "name": "[oss-security] 20100802 Re: CVE-2010-2524 kernel: dns_resolver upcall security issue",
                "refsource": "MLIST",
                "url": "http://marc.info/?l=oss-security&m=128078387328921&w=2"
            },
            {
                "name": "SUSE-SA:2010:040",
                "refsource": "SUSE",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html"
            },
            {
                "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35",
                "refsource": "CONFIRM",
                "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35"
            },
            {
                "name": "43315",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/43315"
            },
            {
                "name": "[oss-security] 20100802 CVE-2010-2524 kernel: dns_resolver upcall security issue",
                "refsource": "MLIST",
                "url": "http://marc.info/?l=oss-security&m=128072090331700&w=2"
            },
            {
                "name": "http://www.vmware.com/security/advisories/VMSA-2011-0003.html",
                "refsource": "CONFIRM",
                "url": "http://www.vmware.com/security/advisories/VMSA-2011-0003.html"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=612166",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=612166"
            },
            {
                "name": "20110211 VMSA-2011-0003 Third party component updates for VMware vCenter Server, vCenter Update Manager, ESXi and ESX",
                "refsource": "BUGTRAQ",
                "url": "http://www.securityfocus.com/archive/1/516397/100/0/threaded"
            },
            {
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4c0c03ca54f72fdd5912516ad0a23ec5cf01bda7",
                "refsource": "CONFIRM",
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4c0c03ca54f72fdd5912516ad0a23ec5cf01bda7"
            },
            {
                "name": "MDVSA-2010:172",
                "refsource": "MANDRIVA",
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:172"
            },
            {
                "name": "[oss-security] 20100803 Re: CVE-2010-2524 kernel: dns_resolver upcall security issue",
                "refsource": "MLIST",
                "url": "http://marc.info/?l=oss-security&m=128080755321157&w=2"
            }
        ]
    }
}