{
    "id": "CVE-2015-7515",
    "published": "2016-04-27 17:59:01",
    "last_modified": "2026-06-17 00:32:40",
    "cvss_score": "4.6",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
    "cwe": "CWE-476",
    "description": "The aiptek_probe function in drivers/input/tablet/aiptek.c in the Linux kernel before 4.4 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted USB device that lacks endpoints.",
    "epss_score": "0.01800",
    "epss_percentile": "0.77860",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-09 18:17:15",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "linux",
            "product": "linux_kernel"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "39544",
            "title": "Linux Kernel 3.10.0 (CentOS / RHEL 7.1) - 'aiptek' Nullpointer Dereference",
            "date": "2016-03-09",
            "url": "https://www.exploit-db.com/exploits/39544"
        }
    ],
    "refs_list": [
        "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8e20cf2bce122ce9262d6034ee5d5b76fbb92f96",
        "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html",
        "http://www.debian.org/security/2016/dsa-3607",
        "http://www.securityfocus.com/bid/84288",
        "http://www.ubuntu.com/usn/USN-2967-1",
        "http://www.ubuntu.com/usn/USN-2967-2",
        "http://www.ubuntu.com/usn/USN-2968-1",
        "http://www.ubuntu.com/usn/USN-2968-2",
        "http://www.ubuntu.com/usn/USN-2969-1",
        "http://www.ubuntu.com/usn/USN-2970-1",
        "http://www.ubuntu.com/usn/USN-2971-1",
        "http://www.ubuntu.com/usn/USN-2971-2",
        "http://www.ubuntu.com/usn/USN-2971-3",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1285326",
        "https://github.com/torvalds/linux/commit/8e20cf2bce122ce9262d6034ee5d5b76fbb92f96",
        "https://security-tracker.debian.org/tracker/CVE-2015-7515",
        "https://www.exploit-db.com/exploits/39544/",
        "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8e20cf2bce122ce9262d6034ee5d5b76fbb92f96",
        "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html",
        "http://www.debian.org/security/2016/dsa-3607",
        "http://www.securityfocus.com/bid/84288"
    ]
}