{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-15538",
        "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": "An issue was discovered in xfs_setattr_nonsize in fs/xfs/xfs_iops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out of disk quota. xfs_setattr_nonsize is failing to unlock the ILOCK after the xfs_qm_vop_chown_reserve call fails. This is primarily a local DoS attack vector, but it might result as well in remote DoS if the XFS filesystem is exported for instance via NFS."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://lore.kernel.org/linux-xfs/20190823035528.GH1037422@magnolia/",
                "refsource": "MISC",
                "name": "https://lore.kernel.org/linux-xfs/20190823035528.GH1037422@magnolia/"
            },
            {
                "url": "https://lore.kernel.org/linux-xfs/20190823192433.GA8736@eldamar.local",
                "refsource": "MISC",
                "name": "https://lore.kernel.org/linux-xfs/20190823192433.GA8736@eldamar.local"
            },
            {
                "url": "https://github.com/torvalds/linux/commit/1fb254aa983bf190cfd685d40c64a480a9bafaee",
                "refsource": "MISC",
                "name": "https://github.com/torvalds/linux/commit/1fb254aa983bf190cfd685d40c64a480a9bafaee"
            },
            {
                "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1fb254aa983bf190cfd685d40c64a480a9bafaee",
                "refsource": "MISC",
                "name": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1fb254aa983bf190cfd685d40c64a480a9bafaee"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-4c91a2f76e",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2019-97380355ae",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20190914 [SECURITY] [DLA 1919-1] linux-4.9 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20190915 [SECURITY] [DLA 1919-2] linux-4.9 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:2173",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:2181",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4144-1",
                "url": "https://usn.ubuntu.com/4144-1/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20191004-0001/",
                "url": "https://security.netapp.com/advisory/ntap-20191004-0001/"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4147-1",
                "url": "https://usn.ubuntu.com/4147-1/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.f5.com/csp/article/K32592426?utm_source=f5support&utm_medium=RSS",
                "url": "https://support.f5.com/csp/article/K32592426?utm_source=f5support&utm_medium=RSS"
            }
        ]
    }
}