{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-5489",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
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                    "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 mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
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                ]
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    "references": {
        "reference_data": [
            {
                "name": "106478",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/106478"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1479",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4465",
                "url": "https://www.debian.org/security/2019/dsa-4465"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20190617 [SECURITY] [DLA 1823-1] linux security update",
                "url": "https://lists.debian.org/debian-lts-announce/2019/06/msg00010.html"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20190618 [SECURITY] [DLA 1824-1] linux-4.9 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2019/06/msg00011.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1570",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html"
            },
            {
                "refsource": "BUGTRAQ",
                "name": "20190618 [SECURITY] [DSA 4465-1] linux security update",
                "url": "https://seclists.org/bugtraq/2019/Jun/26"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2019:1579",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:2043",
                "url": "https://access.redhat.com/errata/RHSA-2019:2043"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:2029",
                "url": "https://access.redhat.com/errata/RHSA-2019:2029"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:2473",
                "url": "https://access.redhat.com/errata/RHSA-2019:2473"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:2808",
                "url": "https://access.redhat.com/errata/RHSA-2019:2808"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:2837",
                "url": "https://access.redhat.com/errata/RHSA-2019:2837"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:2809",
                "url": "https://access.redhat.com/errata/RHSA-2019:2809"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:3309",
                "url": "https://access.redhat.com/errata/RHSA-2019:3309"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:3517",
                "url": "https://access.redhat.com/errata/RHSA-2019:3517"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:3967",
                "url": "https://access.redhat.com/errata/RHSA-2019:3967"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:4058",
                "url": "https://access.redhat.com/errata/RHSA-2019:4058"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:4057",
                "url": "https://access.redhat.com/errata/RHSA-2019:4057"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:4056",
                "url": "https://access.redhat.com/errata/RHSA-2019:4056"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:4159",
                "url": "https://access.redhat.com/errata/RHSA-2019:4159"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:4164",
                "url": "https://access.redhat.com/errata/RHSA-2019:4164"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2019:4255",
                "url": "https://access.redhat.com/errata/RHSA-2019:4255"
            },
            {
                "refsource": "REDHAT",
                "name": "RHSA-2020:0204",
                "url": "https://access.redhat.com/errata/RHSA-2020:0204"
            },
            {
                "url": "https://www.oracle.com/security-alerts/cpujul2020.html",
                "refsource": "MISC",
                "name": "https://www.oracle.com/security-alerts/cpujul2020.html"
            },
            {
                "name": "https://www.theregister.co.uk/2019/01/05/boffins_beat_page_cache/",
                "refsource": "MISC",
                "url": "https://www.theregister.co.uk/2019/01/05/boffins_beat_page_cache/"
            },
            {
                "name": "https://bugzilla.suse.com/show_bug.cgi?id=1120843",
                "refsource": "MISC",
                "url": "https://bugzilla.suse.com/show_bug.cgi?id=1120843"
            },
            {
                "name": "https://github.com/torvalds/linux/commit/574823bfab82d9d8fa47f422778043fbb4b4f50e",
                "refsource": "MISC",
                "url": "https://github.com/torvalds/linux/commit/574823bfab82d9d8fa47f422778043fbb4b4f50e"
            },
            {
                "name": "https://arxiv.org/abs/1901.01161",
                "refsource": "MISC",
                "url": "https://arxiv.org/abs/1901.01161"
            },
            {
                "name": "https://security.netapp.com/advisory/ntap-20190307-0001/",
                "refsource": "CONFIRM",
                "url": "https://security.netapp.com/advisory/ntap-20190307-0001/"
            },
            {
                "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=574823bfab82d9d8fa47f422778043fbb4b4f50e",
                "refsource": "MISC",
                "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=574823bfab82d9d8fa47f422778043fbb4b4f50e"
            },
            {
                "refsource": "CONFIRM",
                "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-pagecache-en",
                "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-pagecache-en"
            }
        ]
    }
}