{
    "id": "CVE-2014-8768",
    "published": "2014-11-20 17:50:05",
    "last_modified": "2026-06-17 00:17:19",
    "cvss_score": "5.0",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
    "cwe": "CWE-191",
    "description": "Multiple Integer underflows in the geonet_print function in tcpdump 4.5.0 through 4.6.2, when in verbose mode, allow remote attackers to cause a denial of service (segmentation fault and crash) via a crafted length value in a Geonet frame.",
    "epss_score": "0.19807",
    "epss_percentile": "0.97329",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:13",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "canonical",
            "product": "ubuntu_linux"
        },
        {
            "vendor": "opensuse",
            "product": "opensuse"
        },
        {
            "vendor": "oracle",
            "product": "solaris"
        },
        {
            "vendor": "redhat",
            "product": "tcpdump"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "35359",
            "title": "tcpdump 4.6.2 - Geonet Decoder Denial of Service",
            "date": "2014-11-24",
            "url": "https://www.exploit-db.com/exploits/35359"
        }
    ],
    "refs_list": [
        "http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.html",
        "http://packetstormsecurity.com/files/129156/tcpdump-4.6.2-Geonet-Denial-Of-Service.html",
        "http://seclists.org/fulldisclosure/2014/Nov/48",
        "http://www.exploit-db.com/exploits/35359",
        "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html",
        "http://www.securityfocus.com/archive/1/534010/100/0/threaded",
        "http://www.securityfocus.com/bid/71155",
        "http://www.ubuntu.com/usn/USN-2433-1",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/98766",
        "http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.html",
        "http://packetstormsecurity.com/files/129156/tcpdump-4.6.2-Geonet-Denial-Of-Service.html",
        "http://seclists.org/fulldisclosure/2014/Nov/48",
        "http://www.exploit-db.com/exploits/35359",
        "http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html",
        "http://www.securityfocus.com/archive/1/534010/100/0/threaded",
        "http://www.securityfocus.com/bid/71155",
        "http://www.ubuntu.com/usn/USN-2433-1",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/98766"
    ]
}