Upstream information

CVE-2020-10725 at MITRE

Description

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()`.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4
Vector AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.7
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entries: 1171477 [RESOLVED / FIXED], 1171927 [RESOLVED / UPSTREAM]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 6
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Server Applications 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • dpdk >= 18.11.3-4.6.2
  • dpdk-devel >= 18.11.3-4.6.2
  • dpdk-kmp-default >= 18.11.3_k4.12.14_197.40-4.6.2
  • dpdk-tools >= 18.11.3-4.6.2
  • libdpdk-18_11 >= 18.11.3-4.6.2
Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP1-2020-1335
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Server Applications 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • dpdk >= 19.11.4-1.105
  • dpdk-devel >= 19.11.4-1.105
  • dpdk-kmp-default >= 19.11.4_k5.3.18_57-1.105
  • dpdk-thunderx >= 19.11.4-1.94
  • dpdk-thunderx-devel >= 19.11.4-1.94
  • dpdk-thunderx-kmp-default >= 19.11.4_k5.3.18_57-1.94
  • dpdk-tools >= 19.11.4-1.105
  • libdpdk-20_0 >= 19.11.4-1.105
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA dpdk-19.11.4-1.105
SUSE Enterprise Storage 7
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Server Applications 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • dpdk >= 19.11.1-1.3
  • dpdk-devel >= 19.11.1-1.3
  • dpdk-kmp-default >= 19.11.1_k5.3.18_22-1.3
  • dpdk-thunderx >= 19.11.1-1.3
  • dpdk-thunderx-devel >= 19.11.1-1.3
  • dpdk-thunderx-kmp-default >= 19.11.1_k5.3.18_22-1.3
  • dpdk-tools >= 19.11.1-1.3
  • libdpdk-20_0 >= 19.11.1-1.3
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP2 GA dpdk-19.11.1-1.3
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Server Applications 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • dpdk >= 19.11.10-150400.2.10
  • dpdk-devel >= 19.11.10-150400.2.10
  • dpdk-kmp-default >= 19.11.10_k5.14.21_150400.22-150400.2.10
  • dpdk-thunderx >= 19.11.10-150400.2.8
  • dpdk-thunderx-devel >= 19.11.10-150400.2.8
  • dpdk-thunderx-kmp-default >= 19.11.10_k5.14.21_150400.22-150400.2.8
  • dpdk-tools >= 19.11.10-150400.2.10
  • libdpdk-20_0 >= 19.11.10-150400.2.10
Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP4 GA dpdk-19.11.10-150400.2.10
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • dpdk >= 18.11.3-3.19.2
  • dpdk-devel >= 18.11.3-3.19.2
  • dpdk-kmp-default >= 18.11.3_k4.12.14_150.47-3.19.2
  • dpdk-thunderx >= 18.11.3-3.19.2
  • dpdk-thunderx-devel >= 18.11.3-3.19.2
  • dpdk-thunderx-kmp-default >= 18.11.3_k4.12.14_150.47-3.19.2
  • dpdk-tools >= 18.11.3-3.19.2
  • libdpdk-18_11 >= 18.11.3-3.19.2
Patchnames:
SUSE-SLE-Product-HPC-15-2020-1334
SUSE Linux Enterprise Server 15-LTSS
  • dpdk >= 18.11.3-3.19.2
  • dpdk-devel >= 18.11.3-3.19.2
  • dpdk-kmp-default >= 18.11.3_k4.12.14_150.47-3.19.2
  • dpdk-thunderx >= 18.11.3-3.19.2
  • dpdk-thunderx-devel >= 18.11.3-3.19.2
  • dpdk-thunderx-kmp-default >= 18.11.3_k4.12.14_150.47-3.19.2
  • dpdk-tools >= 18.11.3-3.19.2
  • libdpdk-18_11 >= 18.11.3-3.19.2
Patchnames:
SUSE-SLE-Product-SLES-15-2020-1334
SUSE Linux Enterprise Server for SAP Applications 15
  • dpdk >= 18.11.3-3.19.2
  • dpdk-devel >= 18.11.3-3.19.2
  • dpdk-kmp-default >= 18.11.3_k4.12.14_150.47-3.19.2
  • dpdk-tools >= 18.11.3-3.19.2
  • libdpdk-18_11 >= 18.11.3-3.19.2
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2020-1334
openSUSE Leap 15.1
  • dpdk >= 18.11.3-lp151.3.4.1
  • dpdk-devel >= 18.11.3-lp151.3.4.1
  • dpdk-doc >= 18.11.3-lp151.3.4.1
  • dpdk-examples >= 18.11.3-lp151.3.4.1
  • dpdk-kmp-default >= 18.11.3_k4.12.14_lp151.28.48-lp151.3.4.1
  • dpdk-tools >= 18.11.3-lp151.3.4.1
  • libdpdk-18_11 >= 18.11.3-lp151.3.4.1
Patchnames:
openSUSE-2020-693
openSUSE Tumbleweed
  • dpdk >= 19.11.8-2.7
  • dpdk-devel >= 19.11.8-2.7
  • dpdk-doc >= 19.11.8-2.7
  • dpdk-examples >= 19.11.8-2.7
  • dpdk-kmp-default >= 19.11.8_k5.13.13_1-2.7
  • dpdk-tools >= 19.11.8-2.7
  • libdpdk-20_0 >= 19.11.8-2.7
Patchnames:
openSUSE Tumbleweed GA dpdk-19.11.8-2.7


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 dpdk Not affected
SUSE CaaS Platform 4.0 dpdk Affected
SUSE Enterprise Storage 6 dpdk Released
SUSE Enterprise Storage 7 dpdk Affected
SUSE Enterprise Storage 7.1 dpdk Already fixed
SUSE Linux Enterprise Desktop 12 SP2 dpdk Not affected
SUSE Linux Enterprise Desktop 12 SP3 dpdk Not affected
SUSE Linux Enterprise Desktop 12 SP4 dpdk Not affected
SUSE Linux Enterprise Desktop 15 SP2 dpdk Affected
SUSE Linux Enterprise High Performance Computing 12 SP4 dpdk Not affected
SUSE Linux Enterprise High Performance Computing 12 SP5 dpdk Not affected
SUSE Linux Enterprise High Performance Computing 15 dpdk Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 dpdk Released
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS dpdk Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS dpdk Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 dpdk Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS dpdk Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS dpdk Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 dpdk Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS dpdk Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS dpdk Already fixed
SUSE Linux Enterprise High Performance Computing 15-ESPOS dpdk Released
SUSE Linux Enterprise High Performance Computing 15-ESPOS dpdk-thunderx Released
SUSE Linux Enterprise High Performance Computing 15-LTSS dpdk Released
SUSE Linux Enterprise High Performance Computing 15-LTSS dpdk-thunderx Released
SUSE Linux Enterprise Module for Package Hub 15 SP2 dpdk Affected
SUSE Linux Enterprise Module for Server Applications 15 dpdk Affected
SUSE Linux Enterprise Module for Server Applications 15 SP1 dpdk Released
SUSE Linux Enterprise Module for Server Applications 15 SP2 dpdk Affected
SUSE Linux Enterprise Module for Server Applications 15 SP3 dpdk Already fixed
SUSE Linux Enterprise Real Time 15 SP2 dpdk Affected
SUSE Linux Enterprise Real Time 15 SP3 dpdk Already fixed
SUSE Linux Enterprise Server 12 SP2 dpdk Not affected
SUSE Linux Enterprise Server 12 SP2-BCL dpdk Not affected
SUSE Linux Enterprise Server 12 SP2-ESPOS dpdk Not affected
SUSE Linux Enterprise Server 12 SP2-LTSS dpdk Not affected
SUSE Linux Enterprise Server 12 SP3 dpdk Not affected
SUSE Linux Enterprise Server 12 SP3-BCL dpdk Not affected
SUSE Linux Enterprise Server 12 SP3-ESPOS dpdk Not affected
SUSE Linux Enterprise Server 12 SP3-LTSS dpdk Not affected
SUSE Linux Enterprise Server 12 SP4 dpdk Not affected
SUSE Linux Enterprise Server 12 SP4-ESPOS dpdk Not affected
SUSE Linux Enterprise Server 12 SP4-LTSS dpdk Not affected
SUSE Linux Enterprise Server 12 SP5 dpdk Not affected
SUSE Linux Enterprise Server 15 dpdk Affected
SUSE Linux Enterprise Server 15 SP1 dpdk Released
SUSE Linux Enterprise Server 15 SP1-BCL dpdk Affected
SUSE Linux Enterprise Server 15 SP1-LTSS dpdk Affected
SUSE Linux Enterprise Server 15 SP2 dpdk Affected
SUSE Linux Enterprise Server 15 SP2-BCL dpdk Affected
SUSE Linux Enterprise Server 15 SP2-LTSS dpdk Affected
SUSE Linux Enterprise Server 15 SP3 dpdk Already fixed
SUSE Linux Enterprise Server 15-ESPOS dpdk Released
SUSE Linux Enterprise Server 15-LTSS dpdk Released
SUSE Linux Enterprise Server 15-LTSS dpdk-thunderx Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 dpdk Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP3 dpdk Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 dpdk Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 dpdk Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 dpdk Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 dpdk Not affected
SUSE Linux Enterprise Server for SAP Applications 15 dpdk Released
SUSE Linux Enterprise Server for SAP Applications 15 SP1 dpdk Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 dpdk Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 dpdk Already fixed
SUSE Linux Enterprise Software Development Kit 12 SP2 dpdk Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3 dpdk Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4 dpdk Not affected
SUSE Linux Enterprise Software Development Kit 12 SP5 dpdk Not affected
SUSE Manager Proxy 4.0 dpdk Released
SUSE Manager Proxy 4.1 dpdk Affected
SUSE Manager Proxy 4.2 dpdk Already fixed
SUSE Manager Retail Branch Server 4.0 dpdk Released
SUSE Manager Retail Branch Server 4.1 dpdk Affected
SUSE Manager Retail Branch Server 4.2 dpdk Already fixed
SUSE Manager Server 4.0 dpdk Released
SUSE Manager Server 4.1 dpdk Affected
SUSE Manager Server 4.2 dpdk Already fixed
SUSE OpenStack Cloud 7 dpdk Not affected
SUSE OpenStack Cloud 8 dpdk Not affected
SUSE OpenStack Cloud 9 dpdk Not affected
SUSE OpenStack Cloud Crowbar 8 dpdk Not affected
SUSE OpenStack Cloud Crowbar 9 dpdk Not affected
SUSE Package Hub 15 SP2 dpdk Affected


SUSE Timeline for this CVE

CVE page created: Tue May 12 17:14:10 2020
CVE page last modified: Thu Dec 1 12:40:10 2022