Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | dpdk | dpdk 21.11, dpdk 20.11, dpdk 19.11 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | dpdk | 22.11.1-2 | — |
| Debian 13 | dpdk | 22.11.1-2 | — |
| Debian 12 | dpdk | 22.11.1-2 | — |
| Debian 11 | dpdk | 20.11.6-1~deb11u1 | DSA-5222-1 |
| Debian 10 | dpdk | 18.11.11-1~deb10u2 | DLA-3092-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | dpdk | 21.11.2-0ubuntu0.22.04.1 | USN-5608-1 |
| Ubuntu 20.04 LTS | dpdk | 19.11.13-0ubuntu0.20.04.1 | USN-5608-1 |
| Ubuntu 18.04 LTS | dpdk | 17.11.10-0ubuntu0.2 | USN-5608-1 |
| Ubuntu 16.04 LTS | dpdk | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | dpdk +3 | 2:21.11.2-1.el9_1 | RHSA-2022:8263 |
| RHEL 9 | openvswitch2.17 +4 | 2.17.0-32.3.el9fdp | RHSA-2022:6386 |
| RHEL 8 | dpdk +3 | 21.11-2.el8_7 | RHSA-2023:0171 |
| RHEL 8 | openvswitch2.13 +5 | 2.13.0-193.2.el8fdp | RHSA-2022:6384 |
| RHEL 8 | openvswitch2.15 +5 | 2.15.0-113.2.el8fdp | RHSA-2022:6385 |
| RHEL 8 | openvswitch2.16 +5 | 2.16.0-89.2.el8fdp | RHSA-2022:6382 |
| RHEL 8 | openvswitch2.17 +5 | 2.17.0-37.3.el8fdp | RHSA-2022:6383 |
| RHEL 7 | openvswitch2.11 +3 | 2.11.3-96.2.el7fdp | RHSA-2022:6850 |
Show 10 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | redhat-virtualization-host +1 | 4.5.2-202209140405_8.6 | RHSA-2022:6551 |
| Red Hat Rhel Extras Other 7 | dpdk +3 | 18.11.8-2.el7_9 | RHSA-2023:0167 |
| RHEL 9.0 EUS | dpdk +3 | 2:21.11-2.el9_0 | RHSA-2023:0172 |
| RHEL 8.6 EUS | dpdk +3 | 21.11-2.el8_6 | RHSA-2023:0170 |
| RHEL 8.4 EUS | dpdk +3 | 20.11-4.el8_4 | RHSA-2023:0169 |
| RHEL 8.2 TUS | dpdk +3 | 19.11-6.el8_2 | RHSA-2023:0166 |
| RHEL 8.2 E4S | dpdk +3 | 19.11-6.el8_2 | RHSA-2023:0166 |
| RHEL 8.2 AUS | dpdk +3 | 19.11-6.el8_2 | RHSA-2023:0166 |
| RHEL 8.1 E4S | dpdk +3 | 18.11.2-5.el8_1 | RHSA-2023:0168 |
| Red Hat OpenStack 13 | openvswitch2.11 +3 | 2.11.3-96.2.el7fdp | RHSA-2022:7268 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | dpdk +3 | 2:21.11.2-1.el9_1 | ALSA-2022:8263 |
| AlmaLinux 8 | dpdk +3 | 21.11-2.el8_7 | ALSA-2023:0171 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | dpdk | 2:21.11.2-1.el9_1 | RLSA-2022:8263 |
| Rocky Linux 8 | dpdk | 21.11-2.el8_7 | RLSA-2023:0171 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | dpdk +1 | 19.11.10-150500.5.3.1 | SUSE-SU-2024:0529-1 |
| SLES 15 SP4 | dpdk +1 | 19.11.10-150400.4.7.1 | SUSE-SU-2024:0576-1, SUSE-SU-2022:3341-1 |
| SLES 15 SP3 | dpdk +1 | 19.11.4-150300.16.1 | SUSE-SU-2024:0531-1, SUSE-SU-2022:3390-1 |
| SLES 15 SP2 | dpdk +1 | 19.11.4-150200.3.20.1 | SUSE-SU-2024:0530-1, SUSE-SU-2022:3429-1 |
| SLES 15 SP1 | dpdk | 18.11.9-150100.4.19.1 | SUSE-SU-2022:3430-1 |
Show 21 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 | dpdk +1 | 18.11.9-150000.3.32.2 | SUSE-SU-2022:3356-1 |
| SLES 12 SP5 | dpdk +1 | 18.11.9-3.24.1 | SUSE-SU-2024:0554-1, SUSE-SU-2022:3381-1 |
| SLES for SAP 15 SP4 | dpdk | 19.11.10-150400.4.12.1 | SUSE-SU-2024:0576-1 |
| SLES for SAP 15 SP3 | dpdk | 19.11.4-150300.21.1 | SUSE-SU-2024:0531-1 |
| SLES for SAP 15 SP2 | dpdk | 19.11.4-150200.3.20.1 | SUSE-SU-2024:0530-1, SUSE-SU-2022:3429-1 |
| SLES for SAP 15 SP1 | dpdk | 18.11.9-150100.4.19.1 | SUSE-SU-2022:3430-1 |
| SLES for SAP 15 | dpdk | 18.11.9-150000.3.32.2 | SUSE-SU-2022:3356-1 |
| SLES for SAP 12 SP5 | dpdk +1 | 18.11.9-3.24.1 | SUSE-SU-2024:0554-1, SUSE-SU-2022:3381-1 |
| SLE HPC 15 SP4 | dpdk +1 | 19.11.10-150400.4.12.1 | SUSE-SU-2024:0576-1 |
| SLE HPC 15 SP3 | dpdk +1 | 19.11.4-150300.21.1 | SUSE-SU-2024:0531-1 |
| SLE HPC 15 SP2 | dpdk +1 | 19.11.4-150200.3.20.1 | SUSE-SU-2024:0530-1, SUSE-SU-2022:3429-1 |
| SLE HPC 15 SP1 | dpdk | 18.11.9-150100.4.19.1 | SUSE-SU-2022:3430-1 |
| SLE HPC 15 | dpdk +1 | 18.11.9-150000.3.32.2 | SUSE-SU-2022:3356-1 |
| SUSE Manager Server 4.3 | dpdk | 19.11.10-150400.4.12.1 | SUSE-SU-2024:0576-1 |
| SUSE Manager Server 4.1 | dpdk | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
| SUSE Manager Retail Branch Server 4.1 | dpdk | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
| SUSE Manager Proxy 4.3 | dpdk | 19.11.10-150400.4.12.1 | SUSE-SU-2024:0576-1 |
| SUSE Manager Proxy 4.1 | dpdk | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
| SUSE Enterprise Storage 7.1 | dpdk +1 | 19.11.4-150300.21.1 | SUSE-SU-2024:0531-1 |
| SUSE Enterprise Storage 7 | dpdk +1 | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
| SUSE Enterprise Storage 6 | dpdk | 18.11.9-150100.4.19.1 | SUSE-SU-2022:3430-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.5 | dpdk +1 | 19.11.10-150500.5.3.1 | SUSE-SU-2024:0529-1 |
| openSUSE Leap 15.4 | dpdk | 18.11.9-150100.4.19.1 | SUSE-SU-2022:3430-1, SUSE-SU-2022:3341-1 |
| openSUSE Leap 15.4 | dpdk-thunderx | 19.11.10-150400.4.7.1 | SUSE-SU-2022:3341-1 |
| openSUSE Leap 15.3 | dpdk | 18.11.9-150100.4.19.1 | SUSE-SU-2022:3430-1, SUSE-SU-2022:3390-1 |
| openSUSE Leap 15.3 | dpdk-thunderx | 19.11.4-150300.16.1 | SUSE-SU-2022:3390-1 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | dpdk +3 | 2:21.11.2-1.el9_1 | ELSA-2022-8263 |
| Oracle Linux 8 | dpdk +3 | 21.11-2.el8_7 | ELSA-2023-0171 |
Advisories 37
- ALSA-2022:8263 Important: dpdk security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:0171 Important: dpdk security update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2022:6551 Red Hat Security Advisory: Red Hat Virtualization security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2022:8263 Red Hat Security Advisory: dpdk security and bug fix update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2023:0172 Red Hat Security Advisory: dpdk security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:0171 Red Hat Security Advisory: dpdk security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:0169 Red Hat Security Advisory: dpdk security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:0170 Red Hat Security Advisory: dpdk security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:0168 Red Hat Security Advisory: dpdk security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:0166 Red Hat Security Advisory: dpdk security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2023:0167 Red Hat Security Advisory: dpdk security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2022:7268 Red Hat Security Advisory: Red Hat OpenStack Platform 13.0 (openvswitch2.11) security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2022:6850 Red Hat Security Advisory: openvswitch2.11 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2022:6386 Red Hat Security Advisory: openvswitch2.17 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2022:6384 Red Hat Security Advisory: openvswitch2.13 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2022:6385 Red Hat Security Advisory: openvswitch2.15 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2022:6383 Red Hat Security Advisory: openvswitch2.17 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2022:6382 Red Hat Security Advisory: openvswitch2.16 security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- USN-5608-1 dpdk vulnerability Ubuntu Security Notices (USN) · Apr 27, 2026
- DSA-5222-1 dpdk - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3092-1 dpdk - security update Debian Security (DSA / DLA) · Mar 9, 2026
- RLSA-2022:8263 Important: dpdk security and bug fix update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2023:0171 Important: dpdk security update Rocky Linux Security Advisories · Feb 5, 2026
- SUSE-SU-2022:3430-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0530-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3341-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3381-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3429-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3390-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0554-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3356-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0531-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0529-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0576-1 Security update for dpdk SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2022-1339 Red Hat Enterprise Linux: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Feb 21, 2024
- ELSA-2023-0171 Important: dpdk security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Jan 16, 2023
- ELSA-2022-8263 Important: dpdk security and bug fix update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Nov 22, 2022