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    CVE-2019-8936

    NTP through 4.2.8p12 has a NULL Pointer Dereference.

    Published:Mar 7, 2019
    Last Modified:Nov 21, 2024
    EPS:May 15, 2019
    EPSS Score:0.08163
    CVSS Score:7.5

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Hpe
    Product
    Hpux-ntp
    Vendor
    Netapp
    Product
    Clustered Data Ontap
    Vendor
    Netapp
    Product
    Data Ontap
    Vendor
    Ntp
    Product
    Ntp
    Vendor
    Opensuse
    Product
    Leap

    Exploits

    http://bugs.ntp.org/show_bug.cgi?id=3565http://bugs.ntp.org/show_bug.cgi?id=3565https://github.com/snappyJack/CVE-2019-8936

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    References

    http://bugs.ntp.org/show_bug.cgi?id=3565
    http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00032.html
    http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00036.html
    http://packetstormsecurity.com/files/152915/FreeBSD-Security-Advisory-FreeBSD-SA-19-04.ntp.html
    http://support.ntp.org/bin/view/Main/SecurityNotice
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NVS2CSG2TQ663CXOZZUJN4STQPMENNP/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBGXY7OKWOLT6X6JAPVZRFEP4FLCGGST/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQDNHNYOJK2SRSGO23GQ2RXTOUY2HLNN/
    https://seclists.org/bugtraq/2019/May/39
    https://security.FreeBSD.org/advisories/FreeBSD-SA-19:04.ntp.asc
    https://security.gentoo.org/glsa/201903-15
    https://security.netapp.com/advisory/ntap-20190503-0001/
    https://support.f5.com/csp/article/K61363039
    https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
    https://usn.ubuntu.com/4563-1/
    http://bugs.ntp.org/show_bug.cgi?id=3565
    http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00032.html
    http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00036.html
    http://packetstormsecurity.com/files/152915/FreeBSD-Security-Advisory-FreeBSD-SA-19-04.ntp.html
    http://support.ntp.org/bin/view/Main/SecurityNotice
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2NVS2CSG2TQ663CXOZZUJN4STQPMENNP/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBGXY7OKWOLT6X6JAPVZRFEP4FLCGGST/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQDNHNYOJK2SRSGO23GQ2RXTOUY2HLNN/
    https://seclists.org/bugtraq/2019/May/39
    https://security.FreeBSD.org/advisories/FreeBSD-SA-19:04.ntp.asc
    https://security.gentoo.org/glsa/201903-15
    https://security.netapp.com/advisory/ntap-20190503-0001/
    https://support.f5.com/csp/article/K61363039
    https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03962en_us
    https://usn.ubuntu.com/4563-1/

    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