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CVE-2020-10725

Status Candidate

Overview

A flaw was found in DPDK version 19.11 and above that allows a malicious guest to cause a segmentation fault of the vhost-user backend application running on the host, which could result in a loss of connectivity for the other guests running on that host. This is caused by a missing validity check of the descriptor address in the function `virtio_dev_rx_batch_packed()`.

Related Files

Red Hat Security Advisory 2021-1239-01
Posted Apr 19, 2021
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2021-1239-01 - 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.

tags | advisory
systems | linux, redhat
advisories | CVE-2020-10725
MD5 | 137f8e8a12a7f30303c97d3a43b950f4
Red Hat Security Advisory 2020-5364-01
Posted Feb 25, 2021
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-5364-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the extra low-latency container images for Red Hat OpenShift Container Platform 4.7. Issues addressed include denial of service and integer overflow vulnerabilities.

tags | advisory, denial of service, overflow, vulnerability
systems | linux, redhat
advisories | CVE-2018-20843, CVE-2019-13050, CVE-2019-13627, CVE-2019-14889, CVE-2019-15165, CVE-2019-15903, CVE-2019-16168, CVE-2019-16935, CVE-2019-17450, CVE-2019-19221, CVE-2019-19906, CVE-2019-19956, CVE-2019-20218, CVE-2019-20387, CVE-2019-20388, CVE-2019-20454, CVE-2019-20907, CVE-2019-20916, CVE-2019-5018, CVE-2020-10029, CVE-2020-10722, CVE-2020-10723, CVE-2020-10725, CVE-2020-10726, CVE-2020-13630, CVE-2020-13631
MD5 | 35f6c45ae811cbd58927c9acbe34fdc2
Red Hat Security Advisory 2020-4806-01
Posted Nov 4, 2020
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-4806-01 - 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. Issues addressed include denial of service and integer overflow vulnerabilities.

tags | advisory, denial of service, overflow, vulnerability
systems | linux, redhat
advisories | CVE-2020-10722, CVE-2020-10723, CVE-2020-10725, CVE-2020-10726
MD5 | a271566b2a2badd62fe523917ab650e1
Red Hat Security Advisory 2020-2295-01
Posted May 26, 2020
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-2295-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include denial of service and integer overflow vulnerabilities.

tags | advisory, remote, denial of service, overflow, vulnerability, protocol
systems | linux, redhat
advisories | CVE-2020-10722, CVE-2020-10723, CVE-2020-10724, CVE-2020-10725, CVE-2020-10726
MD5 | 3833a7bec9b95f38885612d757a4d717
Ubuntu Security Notice USN-4362-1
Posted May 18, 2020
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 4362-1 - It was discovered that DPDK incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash or execute arbitrary code.

tags | advisory, arbitrary
systems | linux, ubuntu
advisories | CVE-2020-10722, CVE-2020-10724, CVE-2020-10725, CVE-2020-10726
MD5 | a2ab0e0f8076bb39ac7ebfb088d4a1a7
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