CVE-2009-1572

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    CVE-2009-1572

    Published: 6 May 2009Last Modified: 4 Jun 2024

    Summary:

    Details: The BGP daemon (bgpd) in Quagga 0.99.11 and earlier allows remote attackers to cause a denial of service (crash) via an AS path containing ASN elements whose string representation is longer than expected, which triggers an assert error.

    References: http://secunia.com/advisories/34999, http://secunia.com/advisories/35061, http://secunia.com/advisories/35203, http://secunia.com/advisories/35685, http://www.mandriva.com/security/advisories?name=MDVSA-2009:109, http://www.ubuntu.com/usn/usn-775-1, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=526311, http://marc.info/?l=quagga-dev&m=123364779626078&w=2, http://thread.gmane.org/gmane.network.quagga.devel/6513, http://www.debian.org/security/2009/dsa-1788, http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html, http://www.openwall.com/lists/oss-security/2009/05/01/1, http://www.openwall.com/lists/oss-security/2009/05/01/2, http://www.osvdb.org/54200, http://www.securityfocus.com/bid/34817, http://www.securitytracker.com/id?1022164, https://exchange.xforce.ibmcloud.com/vulnerabilities/50317, https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01037.html, https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01107.html

    Affected packages

    Package

    Name: quagga

    Purl: pkg:deb/debian/quagga?arch=source

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.99.11-2

    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
    CVE-2009-1572 | CVE-DB