DEBIAN-CVE-2012-1836

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    DEBIAN-CVE-2012-1836

    Published: 22 Mar 2012Last Modified: 5 Sept 2026
    Upstream:
    CVE-2012-1836

    Summary:

    Details: Heap-based buffer overflow in dns.cpp in InspIRCd 2.0.5 might allow remote attackers to execute arbitrary code via a crafted DNS query that uses compression.

    References: https://security-tracker.debian.org/tracker/CVE-2012-1836

    Affected packages

    Package

    Name: inspircd

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.5-0.1

    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