medium
6.7
CWE
190
Advisory Published
CVE Published
Updated

CVE-2020-10723: Integer Overflow

First published: Tue Apr 28 2020(Updated: )

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.

Credit: secalert@redhat.com secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
redhat/openvswitch2.11<0:2.11.0-54.20200327gita4efc59.el7fd
0:2.11.0-54.20200327gita4efc59.el7fd
redhat/openvswitch<0:2.9.0-130.el7fd
0:2.9.0-130.el7fd
redhat/openvswitch2.13<0:2.13.0-25.el8fd
0:2.13.0-25.el8fd
redhat/openvswitch2.11<0:2.11.0-54.20200327gita4efc59.el8fd
0:2.11.0-54.20200327gita4efc59.el8fd
redhat/dpdk<0:18.11.8-1.el7_8
0:18.11.8-1.el7_8
redhat/dpdk<0:19.11.3-1.el8
0:19.11.3-1.el8
redhat/openvswitch2.11<0:2.11.3-77.el7fd
0:2.11.3-77.el7fd
redhat/openvswitch-selinux-extra-policy<0:1.0-17.el7fd
0:1.0-17.el7fd
redhat/ovn2.11<0:2.11.1-57.el7fd
0:2.11.1-57.el7fd
redhat/ovn2.11<0:2.11.1-44.el7fd
0:2.11.1-44.el7fd
Dpdk Data Plane Development Kit<=17.05
Canonical Ubuntu Linux=18.04
Canonical Ubuntu Linux=19.10
Canonical Ubuntu Linux=20.04
Fedoraproject Fedora=32
openSUSE Leap=15.1
Oracle Communications Session Border Controller>=8.2<=8.4
Oracle Enterprise Communications Broker=3.1.0
Oracle Enterprise Communications Broker=3.2.0
ubuntu/dpdk<17.11.9-0ubuntu18.04.2
17.11.9-0ubuntu18.04.2
ubuntu/dpdk<18.11.5-0ubuntu0.19.10.2
18.11.5-0ubuntu0.19.10.2
ubuntu/dpdk<19.11.1-0ubuntu1.1
19.11.1-0ubuntu1.1
ubuntu/dpdk<19.11.2<18.11.8<20.02.1
19.11.2
18.11.8
20.02.1
redhat/dpdk<20.02.1
20.02.1
redhat/dpdk<19.11.2
19.11.2
redhat/dkdk<18.11.8
18.11.8
debian/dpdk
18.11.11-1~deb10u1
18.11.11-1~deb10u2
20.11.10-1~deb11u1
20.11.6-1~deb11u1
22.11.4-1~deb12u1
23.11-1

Remedy

https://bugs.dpdk.org/show_bug.cgi?id=268

Remedy

https://www.oracle.com/security-alerts/cpujan2021.html

Remedy

https://www.oracle.com/security-alerts/cpuoct2020.html

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2020-10723?

    CVE-2020-10723 is a memory corruption issue found in DPDK versions 17.05 and above.

  • What causes the memory corruption issue in CVE-2020-10723?

    The memory corruption issue in CVE-2020-10723 is caused by an integer truncation on the index of a payload.

  • Which software versions are affected by CVE-2020-10723?

    DPDK versions 17.05 and above are affected by CVE-2020-10723.

  • How severe is CVE-2020-10723?

    CVE-2020-10723 has a severity rating of 6.7, which is considered medium.

  • How can I fix CVE-2020-10723?

    To fix CVE-2020-10723, update DPDK to version 20.02.1 or higher.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203