{
    "id": "CVE-2006-1834",
    "published": "2006-04-19 16:06:00",
    "last_modified": "2026-06-16 22:23:46",
    "cvss_score": "5.1",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:H/Au:N/C:P/I:P/A:P",
    "cwe": "CWE-189",
    "description": "Integer signedness error in Opera before 8.54 allows remote attackers to execute arbitrary code via long values in a stylesheet attribute, which pass a length check.  NOTE: a sign extension problem makes the attack easier with shorter strings.",
    "epss_score": "0.12074",
    "epss_percentile": "0.96010",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:05",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "opera",
            "product": "opera_browser"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "27641",
            "title": "Opera Web Browser 8.52 - Stylesheet Attribute Buffer Overflow",
            "date": "2006-04-13",
            "url": "https://www.exploit-db.com/exploits/27641"
        }
    ],
    "refs_list": [
        "http://lists.suse.com/archive/suse-security-announce/2006-May/0004.html",
        "http://marc.info/?l=full-disclosure&m=114493114031891&w=2",
        "http://secunia.com/advisories/20117",
        "http://security.gentoo.org/glsa/glsa-200606-01.xml",
        "http://securitytracker.com/id?1015912",
        "http://www.opera.com/docs/changelogs/windows/854/",
        "http://www.sec-consult.com/259.html",
        "http://www.securityfocus.com/archive/1/430876/100/0/threaded",
        "http://www.securityfocus.com/bid/17513",
        "http://www.vupen.com/english/advisories/2006/1354",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/25829",
        "http://lists.suse.com/archive/suse-security-announce/2006-May/0004.html",
        "http://marc.info/?l=full-disclosure&m=114493114031891&w=2",
        "http://secunia.com/advisories/20117",
        "http://security.gentoo.org/glsa/glsa-200606-01.xml",
        "http://securitytracker.com/id?1015912",
        "http://www.opera.com/docs/changelogs/windows/854/",
        "http://www.sec-consult.com/259.html",
        "http://www.securityfocus.com/archive/1/430876/100/0/threaded",
        "http://www.securityfocus.com/bid/17513",
        "http://www.vupen.com/english/advisories/2006/1354",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/25829"
    ]
}