{
    "id": "CVE-2013-1773",
    "published": "2013-02-28 19:55:01",
    "last_modified": "2026-06-16 23:52:05",
    "cvss_score": "6.2",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:L/AC:H/Au:N/C:C/I:C/A:C",
    "cwe": "CWE-119",
    "description": "Buffer overflow in the VFAT filesystem implementation in the Linux kernel before 3.3 allows local users to gain privileges or cause a denial of service (system crash) via a VFAT write operation on a filesystem with the utf8 mount option, which is not properly handled during UTF-8 to UTF-16 conversion.",
    "epss_score": "0.01039",
    "epss_percentile": "0.62991",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-11 18:17:10",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "linux",
            "product": "linux_kernel"
        },
        {
            "vendor": "redhat",
            "product": "enterprise_linux"
        },
        {
            "vendor": "redhat",
            "product": "enterprise_mrg"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "23248",
            "title": "Google Android Kernel 2.6 - Local Denial of Service Crash (PoC)",
            "date": "2012-12-09",
            "url": "https://www.exploit-db.com/exploits/23248"
        }
    ],
    "refs_list": [
        "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0720a06a7518c9d0c0125bd5d1f3b6264c55c3dd",
        "http://rhn.redhat.com/errata/RHSA-2013-0744.html",
        "http://rhn.redhat.com/errata/RHSA-2013-0928.html",
        "http://rhn.redhat.com/errata/RHSA-2013-1026.html",
        "http://www.exploit-db.com/exploits/23248/",
        "http://www.kernel.org/pub/linux/kernel/v3.x/patch-3.3.bz2",
        "http://www.openwall.com/lists/oss-security/2013/02/26/8",
        "http://www.osvdb.org/88310",
        "http://www.securityfocus.com/bid/58200",
        "https://bugzilla.redhat.com/show_bug.cgi?id=916115",
        "https://github.com/torvalds/linux/commit/0720a06a7518c9d0c0125bd5d1f3b6264c55c3dd",
        "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0720a06a7518c9d0c0125bd5d1f3b6264c55c3dd",
        "http://rhn.redhat.com/errata/RHSA-2013-0744.html",
        "http://rhn.redhat.com/errata/RHSA-2013-0928.html",
        "http://rhn.redhat.com/errata/RHSA-2013-1026.html",
        "http://www.exploit-db.com/exploits/23248/",
        "http://www.kernel.org/pub/linux/kernel/v3.x/patch-3.3.bz2",
        "http://www.openwall.com/lists/oss-security/2013/02/26/8",
        "http://www.osvdb.org/88310",
        "http://www.securityfocus.com/bid/58200",
        "https://bugzilla.redhat.com/show_bug.cgi?id=916115",
        "https://github.com/torvalds/linux/commit/0720a06a7518c9d0c0125bd5d1f3b6264c55c3dd"
    ]
}