8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.003 Low
EPSS
Percentile
68.6%
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.
Security Fix(es):
dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs (CVE-2022-2132)
DPDK: out-of-bounds read/write in vhost_user_set_inflight_fd() may lead to crash (CVE-2021-3839)
dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service (CVE-2022-28199)
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 9.1 Release Notes linked from the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 9 | ppc64le | dpdk-tools | < 21.11.2-1.el9_1 | dpdk-tools-21.11.2-1.el9_1.ppc64le.rpm |
RedHat | 9 | x86_64 | dpdk-devel | < 21.11.2-1.el9_1 | dpdk-devel-21.11.2-1.el9_1.x86_64.rpm |
RedHat | 9 | aarch64 | dpdk-debugsource | < 21.11.2-1.el9_1 | dpdk-debugsource-21.11.2-1.el9_1.aarch64.rpm |
RedHat | 9 | aarch64 | dpdk-tools | < 21.11.2-1.el9_1 | dpdk-tools-21.11.2-1.el9_1.aarch64.rpm |
RedHat | 9 | noarch | dpdk-doc | < 21.11.2-1.el9_1 | dpdk-doc-21.11.2-1.el9_1.noarch.rpm |
RedHat | 9 | x86_64 | dpdk-debuginfo | < 21.11.2-1.el9_1 | dpdk-debuginfo-21.11.2-1.el9_1.x86_64.rpm |
RedHat | 9 | ppc64le | dpdk | < 21.11.2-1.el9_1 | dpdk-21.11.2-1.el9_1.ppc64le.rpm |
RedHat | 9 | aarch64 | dpdk-debuginfo | < 21.11.2-1.el9_1 | dpdk-debuginfo-21.11.2-1.el9_1.aarch64.rpm |
RedHat | 9 | ppc64le | dpdk-devel | < 21.11.2-1.el9_1 | dpdk-devel-21.11.2-1.el9_1.ppc64le.rpm |
RedHat | 9 | x86_64 | dpdk-tools | < 21.11.2-1.el9_1 | dpdk-tools-21.11.2-1.el9_1.x86_64.rpm |
8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.003 Low
EPSS
Percentile
68.6%