CVE-2016-2775

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    CVE-2016-2775

    Published: 19 Jul 2016Last Modified: 7 Aug 2026

    Summary:

    Details: ISC BIND 9.x before 9.9.9-P2, 9.10.x before 9.10.4-P2, and 9.11.x before 9.11.0b2, when lwresd or the named lwres option is enabled, allows remote attackers to cause a denial of service (daemon crash) via a long request that uses the lightweight resolver protocol.

    References: https://kb.isc.org/article/AA-01435, https://kb.isc.org/article/AA-01436, https://kb.isc.org/article/AA-01438, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7T2WJP5ELO4ZRSBXSETIZ3GAO6KOEFTA/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MZUCSMEOZIZ2R2SKA4FPLTOVZHJBAOWC/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NJ5STNEUHBNEPUHJT7CYEVSMATFYMIX7/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TT754KDUJTKOASJODJX7FKHCOQ6EC7UX/, http://www.securityfocus.com/bid/92037, http://www.securitytracker.com/id/1036360, https://access.redhat.com/errata/RHBA-2017:0651, https://access.redhat.com/errata/RHBA-2017:1767, https://access.redhat.com/errata/RHSA-2017:2533, https://security.gentoo.org/glsa/201610-07, https://security.netapp.com/advisory/ntap-20160722-0002/, https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05321107, https://kb.isc.org/article/AA-01393/74/CVE-2016-2775

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 19d6c56085e97cf4ac559cdc27edd624127bcb32
    Fixed -None

    Affected versions

    9.10.4-NA
    9.10.4-p1

    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-2016-2775 | CVE-DB