DEBIAN-CVE-2006-3804

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    DEBIAN-CVE-2006-3804

    Published: 27 Jul 2006Last Modified: 7 Sept 2026
    Upstream:
    CVE-2006-3804

    Summary:

    Details: Heap-based buffer overflow in Mozilla Thunderbird before 1.5.0.5 and SeaMonkey before 1.0.3 allows remote attackers to cause a denial of service (crash) via a VCard attachment with a malformed base64 field, which copies more data than expected due to an integer underflow.

    References: https://security-tracker.debian.org/tracker/CVE-2006-3804

    Affected packages

    Package

    Name: thunderbird

    Purl: pkg:deb/debian/thunderbird?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.5.0.5-1

    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