Description
Improper access control in the Intel(R) Ethernet Controller RDMA driver for linux before version 1.9.30 may allow an unauthenticated user to potentially enable escalation of privilege via network access.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Intel(R) Ethernet Controller RDMA driver for linux | before version 1.9.30 | — |
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 | 6.5.3-1 | — |
| Debian 13 | linux | 6.5.3-1 | — |
| Debian 12 | linux | 6.1.55-1 | — |
| Debian 11 | linux | 5.10.205-2 | DSA-5594-1 |
| Debian 10 | linux | 4.19.304-1 | DLA-3710-1 |
| Debian 10 | linux-5.10 | 5.10.205-2~deb10u1 | DLA-3711-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1032.34 | — |
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-89.99 | USN-6496-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1050.55 | USN-6496-1 |
| Ubuntu 22.04 LTS | linux-aws-6.2 | 6.2.0-1016.16~22.04.1 | USN-6502-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1052.60 | USN-6496-2 |
| Ubuntu 22.04 LTS | linux-azure-6.2 +1 | 6.2.0-1017.17~22.04.1 | USN-6502-4, USN-6502-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1052.60.1 | USN-6496-2 |
| Ubuntu 22.04 LTS | linux-azure-fde-6.2 | 6.2.0-1017.17~22.04.1.1 | USN-6502-4 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1047.55 | USN-6496-2 |
| Ubuntu 22.04 LTS | linux-gcp-6.2 | 6.2.0-1019.21~22.04.1 | USN-6502-4 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1047.52 | USN-6496-2, USN-6496-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1033.39 | USN-6496-2 |
| Ubuntu 22.04 LTS | linux-hwe-6.2 | 6.2.0-37.38~22.04.1 | USN-6502-1 |
| Ubuntu 22.04 LTS | linux-ibm +1 | 5.15.0-1043.46 | USN-6496-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1045.51 | USN-6516-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1041.41 | USN-6496-1 |
| Ubuntu 22.04 LTS | linux-nvidia-6.2 | 6.2.0-1012.12 | USN-6502-3 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1020.20 | — |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1007.7 | — |
| Ubuntu 22.04 LTS | linux-oem-6.1 | 6.1.0-1023.23 | USN-6415-1 |
| Ubuntu 22.04 LTS | linux-oem-6.5 | 6.5.0-1004.4 | — |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1048.54 | USN-6496-1 |
| Ubuntu 22.04 LTS | linux-riscv +12 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-starfive-6.2 | 6.2.0-1009.10~22.04.1 | USN-6520-1 |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1027.31 | — |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1050.55~20.04.1 | USN-6496-1 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1052.60~20.04.1 | USN-6496-2 |
| Ubuntu 20.04 LTS | linux-azure-fde-5.15 | 5.15.0-1052.60~20.04.1.1 | USN-6496-2 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1047.55~20.04.1 | USN-6496-2 |
| Ubuntu 20.04 LTS | linux-gke +26 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1033.39~20.04.1 | USN-6496-2 |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-89.99~20.04.1 | USN-6496-1 |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1043.46~20.04.1 | USN-6496-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1045.51~20.04.1 | USN-6516-1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1020.20~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1048.54~20.04.1 | USN-6496-1 |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1046.50~20.04.1 | — |
| Ubuntu 18.04 LTS | linux-gcp +13 | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1043.45 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1051.57 | — |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | bpftool | 7.3.0-427.13.1.el9_4 | RHSA-2024:2394 |
| RHEL 9 | rv +64 | 5.14.0-427.13.1.el9_4 | RHSA-2024:2394 |
| RHEL 8 | kernel-rt +12 | 4.18.0-553.rt7.342.el8_10 | RHSA-2024:2950 |
| RHEL 8 | perf +26 | 4.18.0-553.el8_10 | RHSA-2024:3138 |
| RHEL 7 | kernel-rt +10 | 3.10.0-1160.118.1.rt56.1269.el7 | RHSA-2024:2003 |
| RHEL 7 | perf +18 | 3.10.0-1160.118.1.el7 | RHSA-2024:2004 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | bpftool | 7.3.0-427.13.1.el9_4 | ALSA-2024:2394 |
| AlmaLinux 9 | rv +60 | 5.14.0-427.13.1.el9_4 | ALSA-2024:2394 |
| AlmaLinux 8 | kernel-rt +11 | 4.18.0-553.rt7.342.el8_10 | ALSA-2024:2950 |
| AlmaLinux 8 | perf +24 | 4.18.0-553.el8_10 | ALSA-2024:3138 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 8 | kernel | 4.18.0-553.el8_10 | RXSA-2024:3138, RLSA-2024:3138 |
| Rocky Linux 8 | kernel-rt | 4.18.0-553.rt7.342.el8_10 | RLSA-2024:2950 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.39.1 | SUSE-SU-2023:4730-1 |
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.26.1 | SUSE-SU-2023:4734-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.39.1.150500.6.17.1 | SUSE-SU-2023:4730-1 |
| SLES 15 SP4 | kernel-64kb +4 | 5.14.21-150400.24.100.2 | SUSE-SU-2023:4810-1 |
| SLES 15 SP4 | kernel-azure +2 | 5.14.21-150400.14.75.1 | SUSE-SU-2023:4782-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.100.2.150400.24.46.2 | SUSE-SU-2023:4810-1 |
| SLES 15 SP4 | kernel-docs +1 | 5.14.21-150400.24.100.1 | SUSE-SU-2023:4810-1 |
Show 7 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLE Micro 5.5 | kernel-default | 5.14.21-150500.55.39.1 | SUSE-SU-2023:4730-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.39.1.150500.6.17.1 | SUSE-SU-2023:4730-1 |
| SLE Micro 5.5 | kernel-rt | 5.14.21-150500.13.27.2 | SUSE-SU-2023:4732-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.100.2 | SUSE-SU-2023:4810-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.100.2.150400.24.46.2 | SUSE-SU-2023:4810-1 |
| SLE Micro 5.4 | kernel-rt | 5.14.21-150400.15.62.1 | SUSE-SU-2023:4731-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.100.2 | SUSE-SU-2023:4810-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.100.2.150400.24.46.2 | SUSE-SU-2023:4810-1 |
| SLE Micro 5.3 | kernel-rt | 5.14.21-150400.15.62.1 | SUSE-SU-2023:4731-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.39.1 | SUSE-SU-2023:4730-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5-RT_Update_8 | 1-150500.11.3.2 | SUSE-SU-2023:4732-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_8 | 1-150500.11.3.1 | SUSE-SU-2023:4730-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.100.2 | SUSE-SU-2023:4810-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_16 | 1-150400.1.3.1 | SUSE-SU-2023:4731-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_21 | 1-150400.9.3.2 | SUSE-SU-2023:4810-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +2 | 5.14.21-150500.13.27.2 | SUSE-SU-2023:4732-1 |
| SUSE Real Time Module 15 SP5 | kernel-syms-rt | 5.14.21-150500.13.27.1 | SUSE-SU-2023:4732-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +3 | 5.14.21-150400.15.62.1 | SUSE-SU-2023:4731-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.5 | dtb-aarch64 +10 | 5.14.21-150500.55.39.1 | SUSE-SU-2023:4730-1 |
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.26.1 | SUSE-SU-2023:4734-1 |
| openSUSE Leap 15.5 | kernel-default-base | 5.14.21-150500.55.39.1.150500.6.17.1 | SUSE-SU-2023:4730-1 |
| openSUSE Leap 15.5 | kernel-rt +2 | 5.14.21-150500.13.27.2 | SUSE-SU-2023:4732-1 |
| openSUSE Leap 15.5 | kernel-syms-rt | 5.14.21-150500.13.27.1 | SUSE-SU-2023:4732-1 |
| openSUSE Leap 15.4 | dtb-aarch64 +3 | 5.14.21-150400.24.100.1 | SUSE-SU-2023:4810-1 |
| openSUSE Leap 15.4 | kernel-64kb +6 | 5.14.21-150400.24.100.2 | SUSE-SU-2023:4810-1 |
| openSUSE Leap 15.4 | kernel-azure +2 | 5.14.21-150400.14.75.1 | SUSE-SU-2023:4782-1 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.100.2.150400.24.46.2 | SUSE-SU-2023:4810-1 |
| openSUSE Leap 15.4 | kernel-rt +3 | 5.14.21-150400.15.62.1 | SUSE-SU-2023:4731-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.4 | kernel-default | 5.14.21-150400.24.100.2 | SUSE-SU-2023:4810-1 |
| openSUSE Leap Micro 5.4 | kernel-default-base | 5.14.21-150400.24.100.2.150400.24.46.2 | SUSE-SU-2023:4810-1 |
| openSUSE Leap Micro 5.4 | kernel-rt | 5.14.21-150400.15.62.1 | SUSE-SU-2023:4731-1 |
| openSUSE Leap Micro 5.3 | kernel-default | 5.14.21-150400.24.100.2 | SUSE-SU-2023:4810-1 |
| openSUSE Leap Micro 5.3 | kernel-default-base | 5.14.21-150400.24.100.2.150400.24.46.2 | SUSE-SU-2023:4810-1 |
| openSUSE Leap Micro 5.3 | kernel-rt | 5.14.21-150400.15.62.1 | SUSE-SU-2023:4731-1 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | bpftool | 7.3.0-427.13.1.el9_4 | ELSA-2024-2394 |
| Oracle Linux 9 | rv +27 | 5.14.0-427.13.1.el9_4 | ELSA-2024-2394 |
| Oracle Linux 8 | kernel-uek +10 | 5.15.0-203.146.5.1.el9uek | ELSA-2024-12159 |
| Oracle Linux 8 | kernel-uek-container +1 | 5.4.17-2136.328.3.el8 | ELSA-2024-12159, ELSA-2024-12154 |
| Oracle Linux 8 | perf +19 | 4.18.0-553.el8_10 | ELSA-2024-12159, ELSA-2024-3138 |
| Oracle Linux 7 | kernel-uek +8 | 4.14.35-2047.533.3.el7uek | ELSA-2024-12151, ELSA-2024-12150 |
| Oracle Linux 7 | kernel-uek-container +1 | 5.4.17-2136.328.3.el7 | ELSA-2024-12153 |
| Oracle Linux 7 | perf +12 | 3.10.0-1160.118.1.0.1.el7 | ELSA-2024-12151, ELSA-2024-12150, ELSA-2024-2004 |
Advisories 38
- USN-6520-1 linux-starfive-6.2 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- ALSA-2024:2394 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2024:3138 Moderate: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2024:2950 Moderate: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- USN-6502-3 linux-nvidia-6.2 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6496-2 linux-azure, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6502-1 linux, linux-aws, linux-aws-6.2, linux-hwe-6.2, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-6.2, linux-raspi, linux-starfive vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6502-4 linux-azure, linux-azure-6.2, linux-azure-fde-6.2, linux-gcp, linux-gcp-6.2 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6516-1 linux-intel-iotg, linux-intel-iotg-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6496-1 linux, linux-aws, linux-aws-5.15, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6415-1 linux-oem-6.1 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- RHSA-2024:2950 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2024:3138 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2024:2394 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2024:2004 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2024:2003 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RXSA-2024:3138 Moderate: kernel security, bug fix, and enhancement update Rocky Linux Security Advisories · May 29, 2026
- WID-SEC-2024-1226 Red Hat OpenShift: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 11, 2026
- DSA-5594-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3710-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3711-1 linux-5.10 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- RLSA-2024:2950 Moderate: kernel-rt security and bug fix update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2024:3138 Moderate: kernel security, bug fix, and enhancement update Rocky Linux Security Advisories · Feb 4, 2026
- SUSE-SU-2023:4734-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:4810-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:4732-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:4782-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:4730-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 2, 2025
- SUSE-SU-2023:4731-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 2, 2025
- WID-SEC-2023-2000 Intel Ethernet Controller: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 7, 2024
- ELSA-2024-3138 Moderate: kernel security, bug fix, and enhancement update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · May 23, 2024
- ELSA-2024-2394 Important: kernel security, bug fix, and enhancement update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · May 2, 2024
- ELSA-2024-2004 Important: kernel security and bug fix update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Apr 23, 2024
- ELSA-2024-12159 Important: Unbreakable Enterprise kernel security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Feb 13, 2024
- ELSA-2024-12151 Important: Unbreakable Enterprise kernel security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Feb 12, 2024
- ELSA-2024-12154 Important: Unbreakable Enterprise kernel-container security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Feb 12, 2024
- ELSA-2024-12153 Important: Unbreakable Enterprise kernel-container security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Feb 12, 2024
- ELSA-2024-12150 Important: Unbreakable Enterprise kernel security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Feb 12, 2024