{
    "id": "CVE-2003-0143",
    "published": "2003-03-18 05:00:00",
    "last_modified": "2026-06-16 22:01:38",
    "cvss_score": "10.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": null,
    "description": "The pop_msg function in qpopper 4.0.x before 4.0.5fc2 does not null terminate a message buffer after a call to Qvsnprintf, which could allow authenticated users to execute arbitrary code via a buffer overflow in a mdef command with a long macro name.",
    "epss_score": "0.08604",
    "epss_percentile": "0.94941",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-04 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "qualcomm",
            "product": "qpopper"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "22342",
            "title": "Qpopper 4.0.x - Remote Memory Corruption",
            "date": "2003-03-10",
            "url": "https://www.exploit-db.com/exploits/22342"
        }
    ],
    "refs_list": [
        "http://marc.info/?l=bugtraq&m=104739841223916&w=2",
        "http://marc.info/?l=bugtraq&m=104748775900481&w=2",
        "http://marc.info/?l=bugtraq&m=104768137314397&w=2",
        "http://marc.info/?l=bugtraq&m=104792541215354&w=2",
        "http://www.debian.org/security/2003/dsa-259",
        "http://www.novell.com/linux/security/advisories/2003_018_qpopper.html",
        "http://www.securityfocus.com/bid/7058",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/11516",
        "http://marc.info/?l=bugtraq&m=104739841223916&w=2",
        "http://marc.info/?l=bugtraq&m=104748775900481&w=2",
        "http://marc.info/?l=bugtraq&m=104768137314397&w=2",
        "http://marc.info/?l=bugtraq&m=104792541215354&w=2",
        "http://www.debian.org/security/2003/dsa-259",
        "http://www.novell.com/linux/security/advisories/2003_018_qpopper.html",
        "http://www.securityfocus.com/bid/7058",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/11516"
    ]
}