{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2010-1643",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "mm/shmem.c in the Linux kernel before 2.6.28-rc3, when strict overcommit is enabled, does not properly handle the export of shmemfs objects by knfsd, which allows attackers to cause a denial of service (NULL pointer dereference and knfsd crash) or possibly have unspecified other impact via unknown vectors."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:198",
                "refsource": "MISC",
                "name": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:198"
            },
            {
                "url": "http://lists.opensuse.org/opensuse-security-announce/2010-07/msg00006.html",
                "refsource": "MISC",
                "name": "http://lists.opensuse.org/opensuse-security-announce/2010-07/msg00006.html"
            },
            {
                "url": "http://secunia.com/advisories/40645",
                "refsource": "MISC",
                "name": "http://secunia.com/advisories/40645"
            },
            {
                "url": "http://www.vupen.com/english/advisories/2010/1857",
                "refsource": "MISC",
                "name": "http://www.vupen.com/english/advisories/2010/1857"
            },
            {
                "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=731572d39fcd3498702eda4600db4c43d51e0b26",
                "refsource": "MISC",
                "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=731572d39fcd3498702eda4600db4c43d51e0b26"
            },
            {
                "url": "http://vigilance.fr/vulnerability/Linux-kernel-denial-of-service-via-knfsd-9666",
                "refsource": "MISC",
                "name": "http://vigilance.fr/vulnerability/Linux-kernel-denial-of-service-via-knfsd-9666"
            },
            {
                "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.28/ChangeLog-2.6.28-rc3",
                "refsource": "MISC",
                "name": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.28/ChangeLog-2.6.28-rc3"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2010/05/26/2",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2010/05/26/2"
            },
            {
                "url": "http://www.openwall.com/lists/oss-security/2010/05/26/6",
                "refsource": "MISC",
                "name": "http://www.openwall.com/lists/oss-security/2010/05/26/6"
            },
            {
                "url": "http://www.securityfocus.com/bid/40377",
                "refsource": "MISC",
                "name": "http://www.securityfocus.com/bid/40377"
            },
            {
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/58957",
                "refsource": "MISC",
                "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/58957"
            },
            {
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=595970",
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=595970"
            }
        ]
    }
}