CVE-2017-7845

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    CVE-2017-7845

    Published: 11 Jun 2018Last Modified: 10 Mar 2026

    Summary:

    Details: A buffer overflow occurs when drawing and validating elements using Direct 3D 9 with the ANGLE graphics library, used for WebGL content. This is due to an incorrect value being passed within the library during checks and results in a potentially exploitable crash. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Thunderbird < 52.5.2, Firefox ESR < 52.5.2, and Firefox < 57.0.2.

    References: , http://www.securityfocus.com/bid/102115, http://www.securitytracker.com/id/1040123, https://www.mozilla.org/security/advisories/mfsa2017-28/, https://www.mozilla.org/security/advisories/mfsa2017-29/, https://www.mozilla.org/security/advisories/mfsa2017-30/, https://bugzilla.mozilla.org/show_bug.cgi?id=1402372

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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