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    CVE-2020-10723

    A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an integer truncation on the index of a payload. Under certain circumstances, the index (a UInt) is copied and truncated into a uint16, which can lead to out of bound indexing and possible memory corruption.

    Published:May 18, 2020
    Last Modified:Nov 21, 2024
    EPS:May 19, 2020
    EPSS Score:0.00169
    CVSS Score:5.1

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Dpdk
    Product
    Data Plane Development Kit
    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Oracle
    Product
    Communications Session Border Controller
    Vendor
    Oracle
    Product
    Enterprise Communications Broker
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Openstack
    Vendor
    Redhat
    Product
    Rhel Extras Other
    Vendor
    Redhat
    Product
    Rhev Manager

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-190 Integer Overflow or Wraparound

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

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    References

    http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html
    https://bugs.dpdk.org/show_bug.cgi?id=268
    https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10723
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/
    https://usn.ubuntu.com/4362-1/
    https://www.openwall.com/lists/oss-security/2020/05/18/2
    https://www.oracle.com/security-alerts/cpujan2021.html
    https://www.oracle.com/security-alerts/cpuoct2020.html
    http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html
    https://bugs.dpdk.org/show_bug.cgi?id=268
    https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10723
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/
    https://usn.ubuntu.com/4362-1/
    https://www.openwall.com/lists/oss-security/2020/05/18/2
    https://www.oracle.com/security-alerts/cpujan2021.html
    https://www.oracle.com/security-alerts/cpuoct2020.html

    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