==========================================================================
Ubuntu Security Notice USN-4362-1
May 18, 2020
dpdk vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 20.04 LTS
– Ubuntu 19.10
– Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in DPDK.
Software Description:
– dpdk: set of libraries for fast packet processing
Details:
It was discovered that DPDK incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a crash or
execute arbitrary code. (CVE-2020-10722, CVE-2020-10723,
CVE-2020-10724, CVE-2020-10725, CVE-2020-10726)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS:
dpdk 19.11.1-0ubuntu1.1
Ubuntu 19.10:
dpdk 18.11.5-0ubuntu0.19.10.2
Ubuntu 18.04 LTS:
dpdk 17.11.9-0ubuntu18.04.2
In general, a standard system update will make all the necessary changes.
References:
https://usn.ubuntu.com/4362-1
CVE-2020-10722, CVE-2020-10723, CVE-2020-10724, CVE-2020-10725,
CVE-2020-10726
Package Information:
https://launchpad.net/ubuntu/+source/dpdk/19.11.1-0ubuntu1.1
https://launchpad.net/ubuntu/+source/dpdk/18.11.5-0ubuntu0.19.10.2
https://launchpad.net/ubuntu/+source/dpdk/17.11.9-0ubuntu18.04.2
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