RedHatRHSA-2020:1735(RHSA-2020:1735) Moderate: dpdk security, bug fix, and enhancement update
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
78.7%
The dpdk packages provide the Data Plane Development Kit, which is a set of libraries and drivers for fast packet processing in the user space.
The following packages have been upgraded to a later upstream version: dpdk (19.11). (BZ#1773889)
Security Fix(es):
- dpdk: possible memory leak leads to denial of service (CVE-2019-14818)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.2 Release Notes linked from the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 8 | ppc64le | dpdk-devel | < 19.11-4.el8 | dpdk-devel-19.11-4.el8.ppc64le.rpm |
| RedHat | 8 | ppc64le | dpdk-debuginfo | < 19.11-4.el8 | dpdk-debuginfo-19.11-4.el8.ppc64le.rpm |
| RedHat | 8 | aarch64 | dpdk-devel | < 19.11-4.el8 | dpdk-devel-19.11-4.el8.aarch64.rpm |
| RedHat | 8 | ppc64le | dpdk-tools | < 19.11-4.el8 | dpdk-tools-19.11-4.el8.ppc64le.rpm |
| RedHat | 8 | x86_64 | dpdk-debuginfo | < 19.11-4.el8 | dpdk-debuginfo-19.11-4.el8.x86_64.rpm |
| RedHat | 8 | x86_64 | dpdk-devel-debuginfo | < 19.11-4.el8 | dpdk-devel-debuginfo-19.11-4.el8.x86_64.rpm |
| RedHat | 8 | aarch64 | dpdk-devel-debuginfo | < 19.11-4.el8 | dpdk-devel-debuginfo-19.11-4.el8.aarch64.rpm |
| RedHat | 8 | x86_64 | dpdk-tools | < 19.11-4.el8 | dpdk-tools-19.11-4.el8.x86_64.rpm |
| RedHat | 8 | ppc64le | dpdk-devel-debuginfo | < 19.11-4.el8 | dpdk-devel-debuginfo-19.11-4.el8.ppc64le.rpm |
| RedHat | 8 | aarch64 | dpdk-debuginfo | < 19.11-4.el8 | dpdk-debuginfo-19.11-4.el8.aarch64.rpm |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
78.7%