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    CVE-2005-4718

    Opera 8.02 and earlier allows remote attackers to cause a denial of service (client crash) via (1) a crafted HTML file with a "content: url(0);" style attribute, a "bodyA" tag, a long string, and a "u" tag with a long attribute, as demonstrated by opera.html; and (2) a BGSOUND element with a "margin:-99;" STYLE attribute.

    Published:Dec 31, 2005
    Last Modified:Apr 16, 2026
    EPS:Feb 15, 2006
    EPSS Score:0.05486
    CVSS Score:5

    Affected Products

    Vendor
    Opera
    Product
    Opera Browser

    Exploits

    http://securitytracker.com/id?1015067http://www.addict3d.org/index.php?page=viewarticle&type=security&ID=5054http://www.addict3d.org/index.php?page=viewarticle&type=security&ID=5055http://securitytracker.com/id?1015067http://www.addict3d.org/index.php?page=viewarticle&type=security&ID=5054http://www.addict3d.org/index.php?page=viewarticle&type=security&ID=5055https://www.exploit-db.com/exploits/1254https://www.exploit-db.com/exploits/1255

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High