Description
A vulnerability was found in Linux Kernel. It has been classified as critical. This affects the function devlink_param_set/devlink_param_get of the file net/core/devlink.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211929 was assigned to this vulnerability.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Kernel | — | — |
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 | linux | 5.19.6-1 | — |
| Debian 13 | linux | 5.19.6-1 | — |
| Debian 12 | linux | 5.19.6-1 | — |
| Debian 10 | linux-5.10 | 5.10.149-2~deb10u1 | DLA-3173-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-53.59 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-aws +1 | 5.15.0-1023.27 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1023.29 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1024.30.1 | — |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1022.29 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-gke | 5.15.0-1020.25 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1008.12 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1018.21 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1018.23 | USN-5729-2 |
| Ubuntu 22.04 LTS | linux-kvm | 5.15.0-1021.26 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1015.15 | — |
| Ubuntu 22.04 LTS | linux-oem-5.17 +2 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1022.28 | USN-5729-1 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1018.20 | USN-5729-2 |
| Ubuntu 20.04 LTS | linux | 5.4.0-132.148 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1089.97 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 +1 | 5.15.0-1023.27~20.04.1 | USN-5729-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1095.101 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1023.29~20.04.1 | USN-5729-1 |
| Ubuntu 20.04 LTS | linux-azure-fde | 5.4.0-1095.101+cvm1.1 | USN-5728-2 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1050.56 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1093.102 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1022.29~20.04.1 | USN-5729-2 |
| Ubuntu 20.04 LTS | linux-gke | 5.4.0-1087.94 | USN-5728-2 |
| Ubuntu 20.04 LTS | linux-gke-5.15 | 5.15.0-1020.25~20.04.1 | USN-5729-2 |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1057.61 | USN-5728-2 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1008.12~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-53.59~20.04.1 | USN-5729-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1037.42 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1018.23~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1006.8 | — |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1079.85 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1087.96 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1022.28~20.04.1 | USN-5729-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1074.85 | USN-5728-1 |
| Ubuntu 20.04 LTS | linux-riscv +23 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-aws-5.4 | 5.4.0-1089.97~18.04.1 | USN-5728-1 |
| Ubuntu 18.04 LTS | linux-azure-5.4 | 5.4.0-1095.101~18.04.1 | USN-5728-1 |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp-5.4 | 5.4.0-1093.102~18.04.1 | USN-5728-3 |
| Ubuntu 18.04 LTS | linux-hwe-5.4 | 5.4.0-132.148~18.04.1 | USN-5728-1 |
| Ubuntu 18.04 LTS | linux-ibm-5.4 | 5.4.0-1037.42~18.04.1 | USN-5728-1 |
| Ubuntu 18.04 LTS | linux-oracle-5.4 | 5.4.0-1087.96~18.04.1 | USN-5728-1 |
| Ubuntu 18.04 LTS | linux-raspi-5.4 | 5.4.0-1074.85~18.04.1 | USN-5728-2 |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1025.28 | — |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1089.97+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1095.101+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1065.74 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1093.102+fips1 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | bpftool | 7.0.0-284.11.1.el9_2 | RHSA-2023:2458 |
| RHEL 9 | kernel-rt +14 | 5.14.0-284.11.1.rt14.296.el9_2 | RHSA-2023:2148 |
| RHEL 9 | perf +48 | 5.14.0-284.11.1.el9_2 | RHSA-2023:2458 |
| RHEL 8 | kernel-rt +12 | 4.18.0-477.10.1.rt7.274.el8_8 | RHSA-2023:2736 |
| RHEL 8 | perf +26 | 4.18.0-477.10.1.el8_8 | RHSA-2023:2951 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | perf +2 | 4.18.0-372.93.1.el8_6 | RHSA-2024:0930 |
| RHEL 8.6 EUS | perf +26 | 4.18.0-372.93.1.el8_6 | RHSA-2024:0930 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | bpftool | 7.0.0-284.11.1.el9_2 | ALSA-2023:2458 |
| AlmaLinux 9 | kernel-rt +13 | 5.14.0-284.11.1.rt14.296.el9_2 | ALSA-2023:2148 |
| AlmaLinux 9 | perf +45 | 5.14.0-284.11.1.el9_2 | ALSA-2023:2458 |
| AlmaLinux 8 | kernel-rt +11 | 4.18.0-477.10.1.rt7.274.el8_8 | ALSA-2023:2736 |
| AlmaLinux 8 | perf +23 | 4.18.0-477.10.1.el8_8 | ALSA-2023:2951 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP4 | kernel-64kb +3 | 5.14.21-150400.24.33.2 | SUSE-SU-2022:4072-1 |
| SLES 15 SP4 | kernel-azure | 5.14.21-150400.14.21.2 | SUSE-SU-2022:3998-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.33.2.150400.24.11.4 | SUSE-SU-2022:4072-1 |
| SLES 15 SP4 | kernel-syms +2 | 5.14.21-150400.24.33.1 | SUSE-SU-2022:4072-1 |
| SLES 15 SP4 | kernel-syms-azure +1 | 5.14.21-150400.14.21.1 | SUSE-SU-2022:3998-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.101.1 | SUSE-SU-2022:4053-1 |
| SLES 15 SP3 | kernel-azure +2 | 5.3.18-150300.38.83.1 | SUSE-SU-2022:3897-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.101.1.150300.18.58.1 | SUSE-SU-2022:4053-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.139.1.150200.9.65.2 | SUSE-SU-2022:4589-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
Show 15 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.139.1.150200.9.65.2 | SUSE-SU-2022:4589-1 |
| SLES for SAP 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.109.1 | SUSE-SU-2022:4614-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.33.2 | SUSE-SU-2022:4072-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.33.2.150400.24.11.4 | SUSE-SU-2022:4072-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.101.1 | SUSE-SU-2022:4053-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.101.1.150300.18.58.1 | SUSE-SU-2022:4053-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.109.1 | SUSE-SU-2022:3929-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.101.1 | SUSE-SU-2022:4053-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.101.1.150300.18.58.1 | SUSE-SU-2022:4053-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.109.1 | SUSE-SU-2022:3929-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.33.2 | SUSE-SU-2022:4072-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_1 | 1-150400.1.3.1 | SUSE-SU-2022:4617-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_5 | 1-150400.9.3.4 | SUSE-SU-2022:4072-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.101.1 | SUSE-SU-2022:4053-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_26 | 1-150300.7.3.1 | SUSE-SU-2022:4053-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_32 | 1-150200.5.5.1 | SUSE-SU-2022:4589-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.139.1.150200.9.65.2 | SUSE-SU-2022:4589-1 |
| SLE HPC 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +3 | 5.14.21-150400.15.5.1 | SUSE-SU-2022:4617-1 |
| SUSE Real Time Module 15 SP3 | kernel-rt +3 | 5.3.18-150300.109.1 | SUSE-SU-2022:3929-1 |
| SUSE Manager Server 4.1 | kernel-default-base | 5.3.18-150200.24.139.1.150200.9.65.2 | SUSE-SU-2022:4589-1 |
| SUSE Manager Server 4.1 | kernel-docs +5 | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
| SUSE Manager Retail Branch Server 4.1 | kernel-default-base | 5.3.18-150200.24.139.1.150200.9.65.2 | SUSE-SU-2022:4589-1 |
| SUSE Manager Retail Branch Server 4.1 | kernel-docs +4 | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
| SUSE Manager Proxy 4.1 | kernel-default-base | 5.3.18-150200.24.139.1.150200.9.65.2 | SUSE-SU-2022:4589-1 |
| SUSE Manager Proxy 4.1 | kernel-docs +4 | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
| SUSE Enterprise Storage 7 | kernel-default-base | 5.3.18-150200.24.139.1.150200.9.65.2 | SUSE-SU-2022:4589-1 |
| SUSE Enterprise Storage 7 | kernel-docs +5 | 5.3.18-150200.24.139.1 | SUSE-SU-2022:4589-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.4 | dtb-aarch64 | 5.3.18-150300.59.101.1 | SUSE-SU-2022:4072-1, SUSE-SU-2022:4053-1 |
| openSUSE Leap 15.4 | kernel-64kb +5 | 5.14.21-150400.24.33.2 | SUSE-SU-2022:4072-1 |
| openSUSE Leap 15.4 | kernel-azure | 5.14.21-150400.14.21.2 | SUSE-SU-2022:3998-1 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.33.2.150400.24.11.4 | SUSE-SU-2022:4072-1 |
| openSUSE Leap 15.4 | kernel-rt +3 | 5.14.21-150400.15.5.1 | SUSE-SU-2022:4617-1 |
| openSUSE Leap 15.4 | kernel-syms +3 | 5.14.21-150400.24.33.1 | SUSE-SU-2022:4072-1 |
| openSUSE Leap 15.4 | kernel-syms-azure +1 | 5.14.21-150400.14.21.1 | SUSE-SU-2022:3998-1 |
| openSUSE Leap 15.3 | dtb-aarch64 +11 | 5.3.18-150300.59.101.1 | SUSE-SU-2022:4053-1 |
| openSUSE Leap 15.3 | kernel-azure +2 | 5.3.18-150300.38.83.1 | SUSE-SU-2022:3897-1 |
| openSUSE Leap 15.3 | kernel-default-base | 5.3.18-150300.59.101.1.150300.18.58.1 | SUSE-SU-2022:4053-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.2 | kernel-default | 5.3.18-150300.59.101.1 | SUSE-SU-2022:4053-1 |
| openSUSE Leap Micro 5.2 | kernel-default-base | 5.3.18-150300.59.101.1.150300.18.58.1 | SUSE-SU-2022:4053-1 |
| openSUSE Leap Micro 5.2 | kernel-rt | 5.3.18-150300.109.1 | SUSE-SU-2022:3929-1 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | bpftool | 7.0.0-284.11.1.el9_2 | ELSA-2023-2458 |
| Oracle Linux 9 | perf +25 | 5.14.0-284.11.1.el9_2 | ELSA-2023-2458 |
| Oracle Linux 8 | perf +19 | 4.18.0-477.10.1.el8_8 | ELSA-2023-2951 |
Advisories 31
- ALSA-2023:2458 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2148 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2951 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:2736 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- USN-5729-2 linux-gcp-5.15, linux-gke-5.15, linux-intel-iotg, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5728-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5729-1 linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-gcp, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-oracle, linux-oracle-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5728-3 linux-gcp-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-5728-2 linux-azure-fde, linux-gke, linux-gkeop, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- RHSA-2023:2951 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2023:2458 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2024:0930 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:2736 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:2148 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- SSA-794697 SSA-794697: Vulnerabilities in the Additional GNU/Linux Subsystem of the SIMATIC S7-1500 TM MFP Before V1.1 Siemens ProductCERT · Oct 13, 2026
- DLA-3173-1 linux-5.10 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-SU-2022:3929-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3897-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:4072-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:4617-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3998-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:4053-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:4589-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2022-1812 Linux Kernel: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 11, 2025
- SUSE-SU-2022:4614-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 2, 2025
- WID-SEC-2024-0064 Juniper Produkte: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 10, 2025
- ICSA-23-166-11 Siemens SIMATIC S7-1500 TM MFP Linux Kernel CISA ICS & IT advisories · Apr 9, 2024
- WID-SEC-2023-2112 IBM Spectrum Protect: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 22, 2023
- WID-SEC-2023-1432 Siemens SIMATIC S7: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 22, 2023
- ELSA-2023-2951 Important: kernel security, bug fix, and enhancement update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · May 23, 2023
- ELSA-2023-2458 Important: kernel security, bug fix, and enhancement update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · May 15, 2023