CVE-2011-3601

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    CVE-2011-3601

    Published: 17 Feb 2014Last Modified: 10 Apr 2026

    Summary:

    Details: Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative value in a label_len value.

    References: http://www.ubuntu.com/usn/USN-1257-1, http://www.litech.org/radvd/CHANGES, http://www.openwall.com/lists/oss-security/2011/10/06/3

    Affected packages

    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
    CVE-2011-3601 | CVE-DB