Description
NVIDIA’s distribution of the Data Plane Development Kit (MLNX_DPDK) contains a vulnerability in the network stack, where error recovery is not handled properly, which can allow a remote attacker to cause denial of service and some impact to data integrity and confidentiality.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| NVIDIA | NVIDIA FLARE | mlnx_dpdk_19.11_1.*.* through mlnx_dpdk_20.11_1.0.0-4.*.* | — |
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 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | dpdk | 21.11.2-0ubuntu0.22.04.1 | — |
| Ubuntu 20.04 LTS | dpdk | 19.11.13-0ubuntu0.20.04.1 | — |
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 | 2.17.0-32.4.el9fdp | RHSA-2022:6503 |
| RHEL 8 | openvswitch2.13 +5 | 2.13.0-193.3.el8fdp | RHSA-2022:6502 |
| RHEL 8 | openvswitch2.15 +5 | 2.15.0-113.3.el8fdp | RHSA-2022:6505 |
| RHEL 8 | openvswitch2.16 +5 | 2.16.0-89.3.el8fdp | RHSA-2022:6506 |
| RHEL 8 | openvswitch2.17 +5 | 2.17.0-37.4.el8fdp | RHSA-2022:6504 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | dpdk +3 | 2:21.11.2-1.el9_1 | ALSA-2022:8263 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | dpdk | 2:21.11.2-1.el9_1 | RLSA-2022:8263 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP4 | dpdk +1 | 19.11.10-150400.4.7.1 | SUSE-SU-2022:3341-1 |
| SLES 15 SP3 | dpdk +1 | 19.11.4-150300.16.1 | SUSE-SU-2022:3390-1 |
| SLES 15 SP2 | dpdk +1 | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
Show 6 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP2 | dpdk | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
| SLE HPC 15 SP2 | dpdk +1 | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
| 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 4.1 | dpdk | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
| SUSE Enterprise Storage 7 | dpdk +1 | 19.11.4-150200.3.20.1 | SUSE-SU-2022:3429-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.4 | dpdk +1 | 19.11.10-150400.4.7.1 | SUSE-SU-2022:3341-1 |
| openSUSE Leap 15.3 | dpdk +1 | 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 |
Advisories 14
- ALSA-2022:8263 Important: dpdk security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2022:8263 Red Hat Security Advisory: dpdk security and bug fix update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2022:6506 Red Hat Security Advisory: openvswitch2.16 security update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2022:6504 Red Hat Security Advisory: openvswitch2.17 security update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2022:6505 Red Hat Security Advisory: openvswitch2.15 security update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2022:6502 Red Hat Security Advisory: openvswitch2.13 security update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2022:6503 Red Hat Security Advisory: openvswitch2.17 security update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- DSA-5222-1 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
- SUSE-SU-2022:3341-1 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
- WID-SEC-2023-1021 Oracle Communications: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 29, 2023
- ELSA-2022-8263 Important: dpdk security and bug fix update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Nov 22, 2022