{
    "id": "CVE-2006-0455",
    "published": "2006-02-15 22:06:00",
    "last_modified": "2026-06-16 22:20:38",
    "cvss_score": "4.6",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
    "cwe": null,
    "description": "gpgv in GnuPG before 1.4.2.1, when using unattended signature verification, returns a 0 exit code in certain cases even when the detached signature file does not carry a signature, which could cause programs that use gpgv to assume that the signature verification has succeeded.  Note: this also occurs when running the equivalent command \"gpg --verify\".",
    "epss_score": "0.01359",
    "epss_percentile": "0.70913",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-10 18:17:04",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "gnu",
            "product": "privacy_guard"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "27231",
            "title": "GnuPG 1.x - Detached Signature Verification Bypass",
            "date": "2006-02-15",
            "url": "https://www.exploit-db.com/exploits/27231"
        }
    ],
    "refs_list": [
        "ftp://patches.sgi.com/support/free/security/advisories/20060401-01-U",
        "http://fedoranews.org/updates/FEDORA-2006-116.shtml",
        "http://lists.gnupg.org/pipermail/gnupg-announce/2006q1/000211.html",
        "http://marc.info/?l=gnupg-devel&m=113999098729114&w=2",
        "http://secunia.com/advisories/18845",
        "http://secunia.com/advisories/18933",
        "http://secunia.com/advisories/18934",
        "http://secunia.com/advisories/18942",
        "http://secunia.com/advisories/18955",
        "http://secunia.com/advisories/18956",
        "http://secunia.com/advisories/18968",
        "http://secunia.com/advisories/19130",
        "http://secunia.com/advisories/19249",
        "http://secunia.com/advisories/19532",
        "http://www.gentoo.org/security/en/glsa/glsa-200602-10.xml",
        "http://www.mandriva.com/security/advisories?name=MDKSA-2006:043",
        "http://www.novell.com/linux/security/advisories/2006_05_sr.html",
        "http://www.novell.com/linux/security/advisories/2006_09_gpg.html",
        "http://www.novell.com/linux/security/advisories/2006_13_gpg.html",
        "http://www.openpkg.org/security/OpenPKG-SA-2006.001-gnupg.html",
        "http://www.osvdb.org/23221",
        "http://www.redhat.com/support/errata/RHSA-2006-0266.html",
        "http://www.securityfocus.com/archive/1/425289/100/0/threaded",
        "http://www.securityfocus.com/archive/1/433931/100/0/threaded",
        "http://www.securityfocus.com/bid/16663"
    ]
}