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ALSA-2022:8263 — Important: dpdk security and bug fix update

Affected: AlmaLinux:9: dpdk, AlmaLinux:9: dpdk-devel, AlmaLinux:9: dpdk-doc, AlmaLinux:9: dpdk-tools

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 AlmaLinux Release Notes linked from the References section.

bdu:2022-05367

EUVD-2026-12161

fkie_cve-2022-2132

A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.

GHSA-m6j8-qrc2-r53c

A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.

gsd-2022-2132

OESA-2022-1911 — dpdk security update

Affected: openEuler:20.03-LTS-SP1: dpdk, openEuler:20.03-LTS-SP3: dpdk, openEuler:22.03-LTS: dpdk

DPDK core includes kernel modules, core libraries and tools.testpmd application allows to test fast packet processing environments on arm64 platforms. For instance, it can be used to check that environment can support fast path applications such as 6WINDGate, pktgen, rumptcpip, etc. More libraries are available as extensions in other packages. Security Fix(es): A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.(CVE-2022-2132)

RHSA-2022:6382 — Red Hat Security Advisory: openvswitch2.16 security update

dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs

RHSA-2022:8263 — Red Hat Security Advisory: dpdk security and bug fix update

DPDK: out-of-bounds read/write in vhost_user_set_inflight_fd() may lead to crash dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service

SUSE-SU-2022:3356-1 — Security update for dpdk

Security update for dpdk

UBUNTU-CVE-2022-2132

Affected: Ubuntu:16.04:LTS: dpdk, Ubuntu:18.04:LTS: dpdk, Ubuntu:20.04:LTS: dpdk, Ubuntu:22.04:LTS: dpdk

A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.

WID-SEC-W-2022-1339 — Red Hat Enterprise Linux: Schwachstelle ermöglicht Denial of Service

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuführen.