Description
A flaw was found in the Linux kernel Traffic Control (TC) subsystem. Using a specific networking configuration (redirecting egress packets to ingress using TC action "mirred") a local unprivileged user could trigger a CPU soft lockup (ABBA deadlock) when the transport protocol in use (TCP or SCTP) does a retransmission, resulting in a denial of service condition.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Linux kernel (TC subsystem) | Since upstream commit 53592b3 (v4.10-rc1) | — |
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 | 6.1.20-2 | — |
| Debian 13 | linux | 6.1.20-2 | — |
| Debian 12 | linux | 6.1.20-2 | — |
| Debian 11 | linux | 5.10.191-1 | DSA-5480-1 |
| Debian 10 | linux-5.10 | 5.10.197-1~deb10u1 | DLA-3623-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1022.24 | — |
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux | 5.15.0-79.86 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-allwinner-5.19 | 5.19.0-1014.14~22.04.1 | — |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1042.47 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1045.52 | USN-6332-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1044.51.1 | USN-6332-1 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1039.47 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1039.44 | USN-6311-1, USN-6300-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1025.30 | USN-6311-1 |
| Ubuntu 22.04 LTS | linux-hwe-5.19 | 5.19.0-45.46~22.04.1 | USN-6171-1 |
| Ubuntu 22.04 LTS | linux-ibm +1 | 5.15.0-1035.38 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1037.42 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-lowlatency | 5.15.0-79.88 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-lowlatency-hwe-5.19 | 5.19.0-1027.28~22.04.1 | — |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1030.30 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1016.16 | — |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1002.2 | — |
| Ubuntu 22.04 LTS | linux-oem-6.0 | 6.0.0-1021.21 | USN-6385-1 |
| Ubuntu 22.04 LTS | linux-oem-6.1 | 6.1.0-1009.9 | USN-6033-1 |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1040.46 | USN-6300-1 |
| Ubuntu 22.04 LTS | linux-riscv +4 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1025.29 | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-156.173 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1107.115 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1041.46~20.04.1 | USN-6300-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1114.120 | USN-6331-1 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1045.52~20.04.1 | USN-6332-1 |
| Ubuntu 20.04 LTS | linux-azure-fde-5.15 | 5.15.0-1043.50~20.04.1.1 | USN-6347-1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1068.74 | USN-6314-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1110.119 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1039.47~20.04.1 | USN-6311-1 |
| Ubuntu 20.04 LTS | linux-gke | 5.4.0-1105.112 | USN-6312-1 |
| Ubuntu 20.04 LTS | linux-gke-5.15 | 5.15.0-1039.44~20.04.1 | USN-6311-1 |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1074.78 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1025.30~20.04.1 | USN-6311-1 |
| Ubuntu 20.04 LTS | linux-hwe-5.15 | 5.15.0-79.86~20.04.2 | USN-6300-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1054.59 | USN-6314-1 |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1036.39~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1037.42~20.04.1 | USN-6300-1 |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1019.20 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1096.102 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-lowlatency-hwe-5.15 | 5.15.0-79.88~20.04.1 | USN-6300-1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1016.16~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1106.115 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1040.46~20.04.1 | USN-6300-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1091.102 | USN-6284-1 |
| Ubuntu 20.04 LTS | linux-riscv +24 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1038.42~20.04.2 | — |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1027.31 | USN-6301-1 |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
Show 10 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 | 5.15.0-1036.38 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1043.48 | — |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS 18.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1107.115+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1113.119+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1082.91 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1110.119+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro 18.04 LTS | linux +5 | No fix yet | — |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1107.115~18.04.1 | USN-6284-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1113.119~18.04.1 | USN-6337-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1110.119~18.04.1 | USN-6284-1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-156.173~18.04.1 | USN-6301-1 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1054.59~18.04.1 | USN-6312-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle-5.4 | 5.4.0-1106.115~18.04.1 | USN-6284-1 |
| Ubuntu Pro 18.04 LTS | linux-raspi-5.4 | 5.4.0-1091.102~18.04.1 | USN-6284-1 |
| Ubuntu Pro 16.04 LTS | linux-gcp +4 | No fix yet | — |
| Ubuntu Pro 14.04 LTS | linux-azure | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | kernel-rt +12 | 5.14.0-162.22.2.rt21.186.el9_1 | RHSA-2023:1469 |
| RHEL 9 | perf +29 | 5.14.0-162.22.2.el9_1 | RHSA-2023:1470 |
| RHEL 8 | kernel-rt +12 | 4.18.0-425.19.2.rt7.230.el8_7 | RHSA-2023:1584 |
| RHEL 8 | perf +26 | 4.18.0-425.19.2.el8_7 | RHSA-2023:1566 |
Show 4 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | perf +2 | 4.18.0-372.46.1.el8_6 | RHSA-2023:1130 |
| RHEL 9.0 EUS | kernel-rt +12 | 5.14.0-70.49.1.rt21.120.el9_0 | RHSA-2023:1203 |
| RHEL 9.0 EUS | perf +29 | 5.14.0-70.49.1.el9_0 | RHSA-2023:1202 |
| RHEL 8.6 EUS | perf +26 | 4.18.0-372.46.1.el8_6 | RHSA-2023:1130 |
| RHEL 8.4 EUS | kernel-rt +12 | 4.18.0-305.82.1.rt7.154.el8_4 | RHSA-2023:1220 |
| RHEL 8.4 EUS | perf +26 | 4.18.0-305.82.1.el8_4 | RHSA-2023:1221 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | kernel-rt +11 | 5.14.0-162.22.2.rt21.186.el9_1 | ALSA-2023:1469 |
| AlmaLinux 9 | perf +26 | 5.14.0-162.22.2.el9_1 | ALSA-2023:1470 |
| AlmaLinux 8 | kernel-rt +11 | 4.18.0-425.19.2.rt7.230.el8_7 | ALSA-2023:1584 |
| AlmaLinux 8 | perf +23 | 4.18.0-425.19.2.el8_7 | ALSA-2023:1566 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | kernel | 5.14.0-162.22.2.el9_1 | RLSA-2023:1470 |
| Rocky Linux 9 | kernel-rt | 5.14.0-162.22.2.rt21.186.el9_1 | RLSA-2023:1469 |
| Rocky Linux 8 | kernel | 4.18.0-425.19.2.el8_7 | RXSA-2023:1566, RLSA-2023:1566 |
| Rocky Linux 8 | kernel-rt | 4.18.0-425.19.2.rt7.230.el8_7 | RLSA-2023:1584 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.7.1 | SUSE-SU-2023:2871-1 |
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.3.1 | SUSE-SU-2023:2646-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.7.1.150500.6.2.5 | SUSE-SU-2023:2871-1 |
| SLES 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.66.1 | SUSE-SU-2023:2653-1 |
| SLES 15 SP4 | kernel-azure +2 | 5.14.21-150400.14.52.1 | SUSE-SU-2023:2500-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.66.1.150400.24.29.1 | SUSE-SU-2023:2653-1 |
| SLES 15 SP4 | kernel-docs | 5.14.21-150400.24.66.2 | SUSE-SU-2023:2653-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.154.1.150200.9.75.1 | SUSE-SU-2023:2651-1 |
| SLES 15 SP2 | kernel-docs | 5.3.18-150200.24.154.2 | SUSE-SU-2023:2651-1 |
| SLES 15 SP2 | kernel-syms +4 | 5.3.18-150200.24.154.1 | SUSE-SU-2023:2651-1 |
Show 20 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.154.1.150200.9.75.1 | SUSE-SU-2023:2651-1 |
| SLES for SAP 15 SP2 | kernel-docs | 5.3.18-150200.24.154.2 | SUSE-SU-2023:2651-1 |
| SLES for SAP 15 SP2 | kernel-syms +4 | 5.3.18-150200.24.154.1 | SUSE-SU-2023:2651-1 |
| SLE Real Time 15 SP3 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SLE Real Time 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.66.1 | SUSE-SU-2023:2653-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.66.1.150400.24.29.1 | SUSE-SU-2023:2653-1 |
| SLE Micro 5.4 | kernel-rt | 5.14.21-150400.15.37.2 | SUSE-SU-2023:2782-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.66.1 | SUSE-SU-2023:2653-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.66.1.150400.24.29.1 | SUSE-SU-2023:2653-1 |
| SLE Micro 5.3 | kernel-rt | 5.14.21-150400.15.37.2 | SUSE-SU-2023:2782-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.130.1 | SUSE-SU-2023:2502-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.130.1 | SUSE-SU-2023:2502-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.7.1 | SUSE-SU-2023:2871-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5-RT_Update_1 | 1-150500.11.5.1 | SUSE-SU-2023:2809-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_1 | 1-150500.11.7.1 | SUSE-SU-2023:2871-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.66.1 | SUSE-SU-2023:2653-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_8 | 1-150400.1.9.2 | SUSE-SU-2023:2782-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_13 | 1-150400.9.3.1 | SUSE-SU-2023:2653-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_33 | 1-150300.7.3.1 | SUSE-SU-2023:2611-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.154.1 | SUSE-SU-2023:2651-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_37 | 1-150200.5.3.1 | SUSE-SU-2023:2651-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.154.1.150200.9.75.1 | SUSE-SU-2023:2651-1 |
| SLE HPC 15 SP2 | kernel-docs | 5.3.18-150200.24.154.2 | SUSE-SU-2023:2651-1 |
| SLE HPC 15 SP2 | kernel-syms +4 | 5.3.18-150200.24.154.1 | SUSE-SU-2023:2651-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +3 | 5.14.21-150500.13.5.1 | SUSE-SU-2023:2809-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +1 | 5.14.21-150400.15.37.2 | SUSE-SU-2023:2782-1 |
| SUSE Real Time Module 15 SP4 | kernel-syms-rt +1 | 5.14.21-150400.15.37.1 | SUSE-SU-2023:2782-1 |
| SUSE Real Time Module 15 SP3 | kernel-rt +3 | 5.3.18-150300.130.1 | SUSE-SU-2023:2502-1 |
| SUSE Manager Server 4.2 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SUSE Manager Server 4.2 | kernel-source +3 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SUSE Manager Proxy 4.2 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SUSE Manager Proxy 4.2 | kernel-source +2 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2611-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.124.1.150300.18.72.1 | SUSE-SU-2023:2611-1 |
| SUSE Enterprise Storage 7 | kernel-default-base | 5.3.18-150200.24.154.1.150200.9.75.1 | SUSE-SU-2023:2651-1 |
| SUSE Enterprise Storage 7 | kernel-docs | 5.3.18-150200.24.154.2 | SUSE-SU-2023:2651-1 |
| SUSE Enterprise Storage 7 | kernel-syms +4 | 5.3.18-150200.24.154.1 | SUSE-SU-2023:2651-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.5 | dtb-aarch64 +10 | 5.14.21-150500.55.7.1 | SUSE-SU-2023:2871-1 |
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.3.1 | SUSE-SU-2023:2646-1 |
| openSUSE Leap 15.5 | kernel-default-base | 5.14.21-150500.55.7.1.150500.6.2.5 | SUSE-SU-2023:2871-1 |
| openSUSE Leap 15.5 | kernel-rt +3 | 5.14.21-150500.13.5.1 | SUSE-SU-2023:2809-1 |
| openSUSE Leap 15.4 | dtb-aarch64 | 5.3.18-150300.59.124.1 | SUSE-SU-2023:2653-1, SUSE-SU-2023:2611-1 |
| openSUSE Leap 15.4 | kernel-64kb +8 | 5.14.21-150400.24.66.1 | SUSE-SU-2023:2653-1 |
| openSUSE Leap 15.4 | kernel-azure +2 | 5.14.21-150400.14.52.1 | SUSE-SU-2023:2500-1 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.66.1.150400.24.29.1 | SUSE-SU-2023:2653-1 |
| openSUSE Leap 15.4 | kernel-docs | 5.14.21-150400.24.66.2 | SUSE-SU-2023:2653-1 |
| openSUSE Leap 15.4 | kernel-rt +1 | 5.14.21-150400.15.37.2 | SUSE-SU-2023:2782-1 |
| openSUSE Leap 15.4 | kernel-syms-rt +1 | 5.14.21-150400.15.37.1 | SUSE-SU-2023:2782-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.3 | kernel-default | 5.14.21-150400.24.66.1 | SUSE-SU-2023:2653-1 |
| openSUSE Leap Micro 5.3 | kernel-default-base | 5.14.21-150400.24.66.1.150400.24.29.1 | SUSE-SU-2023:2653-1 |
| openSUSE Leap Micro 5.3 | kernel-rt | 5.14.21-150400.15.37.2 | SUSE-SU-2023:2782-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.23-36.46 | 1.0-0.amzn2023 | ALAS2023-2025-1054, ALAS2023-2023-160 |
| Amazon Linux 2023 | perf +12 | 6.1.23-36.46.amzn2023 | ALAS2023-2025-1054, ALAS2023-2023-160 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | perf +21 | 5.14.0-162.22.2.el9_1 | ELSA-2023-1470 |
| Oracle Linux 8 | perf +19 | 4.18.0-425.19.2.el8_7 | ELSA-2023-1566 |
Advisories 50
- ALSA-2023:1470 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:1469 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:1566 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:1584 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- USN-6385-1 linux-oem-6.0 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6300-1 linux, linux-aws, linux-aws-5.15, linux-gcp, linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-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 22, 2026
- USN-6311-1 linux-gcp-5.15, linux-gke, linux-gke-5.15, linux-gkeop, linux-gkeop-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6332-1 linux-azure, linux-azure-5.15, linux-azure-fde vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6337-1 linux-azure-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6314-1 linux-bluefield, linux-ibm vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6331-1 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6301-1 linux-hwe-5.4, linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6284-1 linux, linux-aws, linux-aws-5.4, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-iot, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6312-1 linux-gke, linux-ibm-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6033-1 linux-oem-6.1 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6171-1 linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.19, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 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
- RHSA-2023:1220 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1221 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1203 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1202 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 26, 2026
- RHSA-2023:1566 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2023:1584 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2023:1469 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2023:1470 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 7, 2026
- RHSA-2023:1130 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- USN-6347-1 linux-azure-fde-5.15 vulnerabilities Ubuntu Security Notices (USN) · Jun 3, 2026
- DSA-5480-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3623-1 linux-5.10 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- ALAS2023-2025-1054 Important: kernel security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Feb 8, 2026
- RLSA-2023:1566 Important: kernel security, bug fix, and enhancement update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2023:1584 Important: kernel-rt security and bug fix update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2023:1469 Important: kernel-rt security and bug fix update Rocky Linux Security Advisories · Feb 4, 2026
- RXSA-2023:1566 Important: kernel security, bug fix, and enhancement update Rocky Linux Security Advisories · Feb 4, 2026
- RLSA-2023:1470 Important: kernel security, bug fix, and enhancement update Rocky Linux Security Advisories · Feb 4, 2026
- SUSE-SU-2023:2502-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2646-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2871-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2653-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2782-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2500-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2611-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2651-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2809-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- WID-SEC-2022-2220 Linux Kernel: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Dec 14, 2025
- ALAS2023-2023-160 Moderate: kernel security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Jun 19, 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
- ELSA-2023-1566 Important: kernel security, bug fix, and enhancement update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Apr 5, 2023
- ELSA-2023-1470 Important: kernel security, bug fix, and enhancement update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Mar 28, 2023