cvelist/2016/7xxx/CVE-2016-7097.json

{
    "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2016-7097",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
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    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "USN-3146-2",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-3146-2"
            },
            {
                "name": "USN-3146-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-3146-1"
            },
            {
                "name": "https://source.android.com/security/bulletin/2017-04-01",
                "refsource": "CONFIRM",
                "url": "https://source.android.com/security/bulletin/2017-04-01"
            },
            {
                "name": "92659",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/92659"
            },
            {
                "name": "RHSA-2017:2669",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2017:2669"
            },
            {
                "name": "[linux-fsdevel] 20160526 [PATCH 2/2] posix_acl: Clear SGID bit when modifying file permissions",
                "refsource": "MLIST",
                "url": "http://www.spinics.net/lists/linux-fsdevel/msg98328.html"
            },
            {
                "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=073931017b49d9458aa351605b43a7e34598caef",
                "refsource": "CONFIRM",
                "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=073931017b49d9458aa351605b43a7e34598caef"
            },
            {
                "name": "[oss-security] 20160826 Re: CVE request -- linux kernel: Setting a POSIX ACL via setxattr doesn't clear the setgid bit",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2016/08/26/3"
            },
            {
                "name": "RHSA-2017:0817",
                "refsource": "REDHAT",
                "url": "http://rhn.redhat.com/errata/RHSA-2017-0817.html"
            },
            {
                "name": "USN-3147-1",
                "refsource": "UBUNTU",
                "url": "http://www.ubuntu.com/usn/USN-3147-1"
            },
            {
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1368938",
                "refsource": "CONFIRM",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1368938"
            },
            {
                "name": "https://github.com/torvalds/linux/commit/073931017b49d9458aa351605b43a7e34598caef",
                "refsource": "CONFIRM",
                "url": "https://github.com/torvalds/linux/commit/073931017b49d9458aa351605b43a7e34598caef"
            },
            {
                "name": "RHSA-2017:2077",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2017:2077"
            },
            {
                "name": "RHSA-2017:1842",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2017:1842"
            },
            {
                "name": "[linux-fsdevel] 20160819 [PATCH v2] posix_acl: Clear SGID bit when setting file permissions",
                "refsource": "MLIST",
                "url": "http://marc.info/?l=linux-fsdevel&m=147162313630259&w=2"
            },
            {
                "name": "1038201",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1038201"
            }
        ]
    }
}