Description
A use-after-free vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation.
When the plug qdisc is used as a class of the qfq qdisc, sending network packets triggers use-after-free in qfq_dequeue() due to the incorrect .peek handler of sch_plug and lack of error checking in agg_dequeue().
We recommend upgrading past commit 8fc134fee27f2263988ae38920bc03da416b03d8.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Kernel | 3.8 – < 6.6 | 6.6 |
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 | 6.5.6-1 | — |
| Debian 13 | linux | 6.5.6-1 | — |
| Debian 12 | linux | 6.1.55-1 | — |
| Debian 10 | linux | 4.19.304-1 | DLA-3710-1 |
| 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 | 5.15.0-1028.30 | — |
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux | 5.15.0-87.97 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1048.53 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-aws-6.2 | 6.2.0-1014.14~22.04.1 | USN-6444-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1050.57 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-azure-6.2 +1 | 6.2.0-1015.15~22.04.1 | USN-6444-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1050.57.1 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-azure-fde-6.2 | 6.2.0-1015.15~22.04.1.1 | USN-6444-1 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1045.53 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-gcp-6.2 | 6.2.0-1017.19~22.04.1 | USN-6444-1 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1045.50 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1031.37 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.2 | 6.2.0-35.35~22.04.1 | USN-6444-1 |
| Ubuntu 22.04 LTS | linux-ibm +1 | 5.15.0-1041.44 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1043.49 | USN-6445-1 |
| Ubuntu 22.04 LTS | linux-lowlatency | 5.15.0-87.96 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1039.39 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-nvidia-6.2 | 6.2.0-1011.11 | USN-6466-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1019.19 | — |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1006.6 | — |
| Ubuntu 22.04 LTS | linux-oem-6.1 | 6.1.0-1025.25 | USN-6461-1 |
| Ubuntu 22.04 LTS | linux-oem-6.5 +1 | 6.5.0-1007.7 | USN-6479-1 |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1046.52 | USN-6446-1 |
| Ubuntu 22.04 LTS | linux-riscv +14 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-starfive-6.2 | 6.2.0-1007.8~22.04.1 | USN-6444-2 |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1025.29 | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-165.182 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1112.121 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1048.53~20.04.1 | USN-6446-1 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1118.125 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1050.57~20.04.1 | USN-6446-1 |
| Ubuntu 20.04 LTS | linux-azure-fde-5.15 | 5.15.0-1050.57~20.04.1.1 | USN-6446-1 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1073.79 | USN-6442-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1116.125 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1045.53~20.04.2 | USN-6446-2 |
| Ubuntu 20.04 LTS | linux-gke +26 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1079.83 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1031.37~20.04.1 | USN-6446-2 |
| Ubuntu 20.04 LTS | linux-hwe-5.15 | 5.15.0-87.97~20.04.1 | USN-6446-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1059.64 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1041.44~20.04.1 | USN-6446-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1043.49~20.04.1 | USN-6445-2 |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1024.25 | USN-6441-3 |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1101.107 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-lowlatency-hwe-5.15 | 5.15.0-87.96~20.04.1 | USN-6446-1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1019.19~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1111.120 | USN-6441-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1046.52~20.04.1 | USN-6446-3 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1096.107 | USN-6441-3 |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1044.48~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1032.36 | USN-6441-1 |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
Show 12 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 | 5.15.0-1041.43 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1049.55 | — |
| 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 16.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1112.121+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1118.125+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1087.96 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1116.125+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2101.107 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2080.86 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1117.128 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2064.69 | — |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | 4.4.0-1094.101 | — |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-219.230 | USN-6440-1 |
| Ubuntu Pro 18.04 LTS | linux-aws | 4.15.0-1162.175 | USN-6440-1 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1112.121~18.04.2 | USN-6441-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-4.15 | 4.15.0-1171.186 | USN-6440-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1118.125~18.04.1 | USN-6441-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-4.15 | 4.15.0-1156.173 | USN-6440-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1116.125~18.04.1 | USN-6441-2 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-165.182~18.04.1 | USN-6441-1 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1059.64~18.04.1 | USN-6441-1 |
| Ubuntu Pro 18.04 LTS | linux-kvm | 4.15.0-1146.151 | USN-6440-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle | 4.15.0-1125.136 | USN-6440-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle-5.4 | 5.4.0-1111.120~18.04.1 | USN-6441-1 |
| Ubuntu Pro 18.04 LTS | linux-raspi-5.4 | 5.4.0-1096.107~18.04.1 | USN-6441-3 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-246.280 | USN-6439-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1162.177 | USN-6439-1 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1162.175~16.04.1 | USN-6440-3 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1171.186~16.04.1 | USN-6440-1 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1156.173~16.04.1 | USN-6440-1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-219.230~16.04.1 | USN-6440-1 |
| Ubuntu Pro 16.04 LTS | linux-kvm | 4.4.0-1125.135 | USN-6439-1 |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1125.136~16.04.1 | USN-6440-1 |
| Ubuntu Pro 14.04 LTS | linux | 3.13.0-197.248 | USN-6699-1 |
| Ubuntu Pro 14.04 LTS | linux-aws | 4.4.0-1124.130 | USN-6439-2 |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1171.186~14.04.1 | USN-6440-2 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-246.280~14.04.1 | USN-6439-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 8 | kernel-rt +12 | 4.18.0-513.18.1.rt7.320.el8_9 | RHSA-2024:0881 |
| RHEL 8 | kpatch-patch-4_18_0-513_11_1 | 1-1.el8_9 | RHSA-2024:0876 |
| RHEL 8 | kpatch-patch-4_18_0-513_5_1 | 1-3.el8_9 | RHSA-2024:0876 |
| RHEL 8 | kpatch-patch-4_18_0-513_9_1 | 1-2.el8_9 | RHSA-2024:0876 |
| RHEL 8 | perf +26 | 4.18.0-513.18.1.el8_9 | RHSA-2024:0897 |
| RHEL 7 | kernel-rt +10 | 3.10.0-1160.114.2.rt56.1266.el7 | RHSA-2024:1332 |
| RHEL 7 | kpatch-patch-3_10_0-1160_102_1 | 1-3.el7 | RHSA-2024:1323 |
| RHEL 7 | kpatch-patch-3_10_0-1160_105_1 | 1-2.el7 | RHSA-2024:1323 |
| RHEL 7 | kpatch-patch-3_10_0-1160_108_1 | 1-1.el7 | RHSA-2024:1323 |
| RHEL 7 | kpatch-patch-3_10_0-1160_99_1 | 1-4.el7 | RHSA-2024:1323 |
| RHEL 7 | perf +18 | 3.10.0-1160.114.2.el7 | RHSA-2024:1249 |
Show 12 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | perf +2 | 4.18.0-372.91.1.el8_6 | RHSA-2024:0724 |
| RHEL 8.8 EUS | kpatch-patch-4_18_0-477_27_1 | 1-3.el8_8 | RHSA-2024:1368 |
| RHEL 8.8 EUS | kpatch-patch-4_18_0-477_36_1 | 1-2.el8_8 | RHSA-2024:1368 |
| RHEL 8.8 EUS | kpatch-patch-4_18_0-477_43_1 | 1-1.el8_8 | RHSA-2024:1368 |
| RHEL 8.8 EUS | perf +26 | 4.18.0-477.51.1.el8_8 | RHSA-2024:1404 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_64_1 | 1-5.el8_6 | RHSA-2024:0851 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_70_1 | 1-4.el8_6 | RHSA-2024:0851 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_75_1 | 1-3.el8_6 | RHSA-2024:0851 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_80_1 | 1-2.el8_6 | RHSA-2024:0851 |
| RHEL 8.6 EUS | kpatch-patch-4_18_0-372_87_1 | 1-1.el8_6 | RHSA-2024:0851 |
| RHEL 8.6 EUS | perf +26 | 4.18.0-372.91.1.el8_6 | RHSA-2024:0724 |
| RHEL 8.4 TUS | kernel-rt +12 | 4.18.0-305.120.1.rt7.196.el8_4 | RHSA-2024:0563 |
| RHEL 8.4 TUS | perf +17 | 4.18.0-305.120.1.el8_4 | RHSA-2024:0562 |
| RHEL 8.4 E4S | kpatch-patch-4_18_0-305_103_1 | 1-3.el8_4 | RHSA-2024:0593 |
| RHEL 8.4 E4S | kpatch-patch-4_18_0-305_108_1 | 1-2.el8_4 | RHSA-2024:0593 |
| RHEL 8.4 E4S | kpatch-patch-4_18_0-305_114_1 | 1-1.el8_4 | RHSA-2024:0593 |
| RHEL 8.4 E4S | kpatch-patch-4_18_0-305_97_1 | 1-4.el8_4 | RHSA-2024:0593 |
| RHEL 8.4 E4S | perf +18 | 4.18.0-305.120.1.el8_4 | RHSA-2024:0562 |
| RHEL 8.4 AUS | perf +17 | 4.18.0-305.120.1.el8_4 | RHSA-2024:0562 |
| RHEL 8.2 TUS | kernel-rt +12 | 4.18.0-193.128.1.rt13.179.el8_2 | RHSA-2024:1269 |
| RHEL 8.2 TUS | perf +17 | 4.18.0-193.128.1.el8_2 | RHSA-2024:1268 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_113_1 | 1-4.el8_2 | RHSA-2024:1278 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_116_1 | 1-3.el8_2 | RHSA-2024:1278 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_119_1 | 1-2.el8_2 | RHSA-2024:1278 |
| RHEL 8.2 E4S | kpatch-patch-4_18_0-193_120_1 | 1-1.el8_2 | RHSA-2024:1278 |
| RHEL 8.2 E4S | perf +18 | 4.18.0-193.128.1.el8_2 | RHSA-2024:1268 |
| RHEL 8.2 AUS | perf +17 | 4.18.0-193.128.1.el8_2 | RHSA-2024:1268 |
| RHEL 7.7 AUS | perf +12 | 3.10.0-1062.85.1.el7 | RHSA-2024:0999 |
| RHEL 7.6 AUS | perf +12 | 3.10.0-957.111.1.el7 | RHSA-2024:0980 |
| RHEL 6 ELS | perf +13 | 2.6.32-754.53.1.el6 | RHSA-2024:1831 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 8 | perf +23 | 4.18.0-513.18.1.el8_9 | ALSA-2024:0897 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.31.1 | SUSE-SU-2024:0516-1, SUSE-SU-2023:4071-1 |
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.20.1 | SUSE-SU-2024:0514-1, SUSE-SU-2023:4058-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.31.1.150500.6.13.1 | SUSE-SU-2024:0516-1, SUSE-SU-2023:4071-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.92.1 | SUSE-SU-2024:0515-1, SUSE-SU-2023:4072-1 |
| SLES 15 SP4 | kernel-azure +2 | 5.14.21-150400.14.69.1 | SUSE-SU-2023:4057-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.92.1.150400.24.42.1 | SUSE-SU-2024:0515-1, SUSE-SU-2023:4072-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.138.1 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.166.1.150200.9.83.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLES 15 SP2 | kernel-docs | 5.3.18-150200.24.166.2 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLES 15 SP2 | kernel-syms +4 | 5.3.18-150200.24.166.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLES 15 SP1 | kernel-docs +5 | 4.12.14-150100.197.160.1 | SUSE-SU-2023:4347-1 |
Show 29 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | kernel-azure +2 | 4.12.14-16.152.1 | SUSE-SU-2023:4032-1 |
| SLES 12 SP5 | kernel-docs +4 | 4.12.14-122.179.1 | SUSE-SU-2023:4031-1 |
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.108.1.150400.24.50.2 | SUSE-SU-2024:0515-1 |
| SLES for SAP 15 SP4 | kernel-docs +4 | 5.14.21-150400.24.108.1 | SUSE-SU-2024:0515-1 |
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.138.1 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.166.1.150200.9.83.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLES for SAP 15 SP2 | kernel-docs | 5.3.18-150200.24.166.2 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLES for SAP 15 SP2 | kernel-syms +4 | 5.3.18-150200.24.166.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLES for SAP 15 SP1 | kernel-docs +4 | 4.12.14-150100.197.160.1 | SUSE-SU-2023:4347-1 |
| SLES for SAP 12 SP5 | kernel-azure +2 | 4.12.14-16.152.1 | SUSE-SU-2023:4032-1 |
| SLES for SAP 12 SP5 | kernel-syms +2 | 4.12.14-122.179.1 | SUSE-SU-2023:4031-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.144.1 | SUSE-SU-2023:4033-1 |
| SLE Micro 5.5 | kernel-default | 5.14.21-150500.55.31.1 | SUSE-SU-2024:0516-1, SUSE-SU-2023:4071-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.31.1.150500.6.13.1 | SUSE-SU-2024:0516-1, SUSE-SU-2023:4071-1 |
| SLE Micro 5.5 | kernel-rt | 5.14.21-150500.13.21.1 | SUSE-SU-2024:0469-1, SUSE-SU-2023:4035-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.92.1 | SUSE-SU-2024:0515-1, SUSE-SU-2023:4072-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.92.1.150400.24.42.1 | SUSE-SU-2024:0515-1, SUSE-SU-2023:4072-1 |
| SLE Micro 5.4 | kernel-rt | 5.14.21-150400.15.56.1 | SUSE-SU-2023:4093-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.92.1 | SUSE-SU-2024:0515-1, SUSE-SU-2023:4072-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.92.1.150400.24.42.1 | SUSE-SU-2024:0515-1, SUSE-SU-2023:4072-1 |
| SLE Micro 5.3 | kernel-rt | 5.14.21-150400.15.56.1 | SUSE-SU-2023:4093-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.138.1 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.144.1 | SUSE-SU-2023:4142-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.138.1 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.144.1 | SUSE-SU-2023:4142-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.31.1 | SUSE-SU-2024:0516-1, SUSE-SU-2023:4071-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5-RT_Update_0 | 8-150500.3.1 | SUSE-SU-2024:0655-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_1 | 7-150500.2.1 | SUSE-SU-2024:0727-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_10 +1 | 1-150500.11.5.1 | SUSE-SU-2024:0516-1, SUSE-SU-2024:0469-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_3 +1 | 6-150500.2.1 | SUSE-SU-2024:0698-1, SUSE-SU-2024:0622-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_5 +1 | 5-150500.2.1 | SUSE-SU-2024:0685-1, SUSE-SU-2024:0624-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_6 +1 | 1-150500.11.3.1 | SUSE-SU-2023:4071-1, SUSE-SU-2023:4035-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.92.1 | SUSE-SU-2024:0515-1, SUSE-SU-2023:4072-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_14 | 1-150400.1.3.1 | SUSE-SU-2023:4093-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_10 | 11-150400.2.1 | SUSE-SU-2024:0698-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_12 | 10-150400.2.1 | SUSE-SU-2024:0666-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_18 | 5-150400.2.1 | SUSE-SU-2024:0685-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_19 | 1-150400.9.3.1 | SUSE-SU-2023:4072-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_23 | 1-150400.9.5.1 | SUSE-SU-2024:0515-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.138.1 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_30 | 11-150300.2.1 | SUSE-SU-2024:0698-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_37 | 1-150300.7.5.1 | SUSE-SU-2023:4095-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_41 | 1-150300.7.3.1 | SUSE-SU-2024:0474-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.166.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_34 | 11-150200.2.1 | SUSE-SU-2024:0666-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_41 +1 | 1-150200.5.3.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLE Live Patching 15 SP1 | kernel-default | 4.12.14-150100.197.160.1 | SUSE-SU-2023:4347-1 |
| SLE Live Patching 15 SP1 | kernel-livepatch-SLE15-SP1_Update_45 | 1-150100.3.3.1 | SUSE-SU-2023:4347-1 |
| SLE Live Patching 12 SP5 | kernel-default | 4.12.14-122.179.1 | SUSE-SU-2023:4031-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_39 | 12-2.2 | SUSE-SU-2024:0698-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_41 | 10-2.1 | SUSE-SU-2024:0655-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_44 | 8-2.1 | SUSE-SU-2024:0666-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_49 | 1-8.3.1 | SUSE-SU-2023:4031-1 |
| SLE HPC 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.108.1 | SUSE-SU-2024:0515-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.108.1.150400.24.50.2 | SUSE-SU-2024:0515-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.138.1 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.166.1.150200.9.83.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLE HPC 15 SP2 | kernel-docs | 5.3.18-150200.24.166.2 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLE HPC 15 SP2 | kernel-syms +4 | 5.3.18-150200.24.166.1 | SUSE-SU-2024:0478-1, SUSE-SU-2023:4030-1 |
| SLE HPC 15 SP1 | kernel-docs +4 | 4.12.14-150100.197.160.1 | SUSE-SU-2023:4347-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +3 | 5.14.21-150500.13.21.1 | SUSE-SU-2024:0469-1, SUSE-SU-2023:4035-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +3 | 5.14.21-150400.15.56.1 | SUSE-SU-2023:4093-1 |
| SUSE Manager Server 4.3 | kernel-default-base | 5.14.21-150400.24.108.1.150400.24.50.2 | SUSE-SU-2024:0515-1 |
| SUSE Manager Server 4.3 | kernel-source +2 | 5.14.21-150400.24.108.1 | SUSE-SU-2024:0515-1 |
| SUSE Manager Server 4.2 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2023:4095-1 |
| SUSE Manager Server 4.2 | kernel-source +3 | 5.3.18-150300.59.138.1 | SUSE-SU-2023:4095-1 |
| SUSE Manager Proxy 4.3 | kernel-default-base | 5.14.21-150400.24.108.1.150400.24.50.2 | SUSE-SU-2024:0515-1 |
| SUSE Manager Proxy 4.3 | kernel-source +1 | 5.14.21-150400.24.108.1 | SUSE-SU-2024:0515-1 |
| SUSE Manager Proxy 4.2 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2023:4095-1 |
| SUSE Manager Proxy 4.2 | kernel-source +2 | 5.3.18-150300.59.138.1 | SUSE-SU-2023:4095-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.138.1 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.138.1.150300.18.80.2 | SUSE-SU-2024:0474-1, SUSE-SU-2023:4095-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.5 | dtb-aarch64 +10 | 5.14.21-150500.55.31.1 | SUSE-SU-2024:0516-1, SUSE-SU-2023:4071-1 |
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.20.1 | SUSE-SU-2024:0514-1, SUSE-SU-2023:4058-1 |
| openSUSE Leap 15.5 | kernel-default-base | 5.14.21-150500.55.31.1.150500.6.13.1 | SUSE-SU-2024:0516-1, SUSE-SU-2023:4071-1 |
| openSUSE Leap 15.5 | kernel-rt +3 | 5.14.21-150500.13.21.1 | SUSE-SU-2024:0469-1, SUSE-SU-2023:4035-1 |
| openSUSE Leap 15.5 | kernel-vanilla | 4.12.14-150100.197.160.1 | SUSE-SU-2023:4347-1 |
| openSUSE Leap 15.4 | dtb-aarch64 +6 | 5.14.21-150400.24.92.1 | SUSE-SU-2023:4072-2 |
| openSUSE Leap 15.4 | kernel-azure +2 | 5.14.21-150400.14.69.1 | SUSE-SU-2023:4057-1 |
| openSUSE Leap 15.4 | kernel-debug +4 | 4.12.14-150100.197.160.1 | SUSE-SU-2023:4347-1, SUSE-SU-2023:4072-2 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.92.1.150400.24.42.1 | SUSE-SU-2023:4072-2 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.4 | kernel-default | 5.14.21-150400.24.108.1 | SUSE-SU-2024:0515-1 |
| openSUSE Leap Micro 5.4 | kernel-default-base | 5.14.21-150400.24.108.1.150400.24.50.2 | SUSE-SU-2024:0515-1 |
| openSUSE Leap Micro 5.3 | kernel-default | 5.14.21-150400.24.108.1 | SUSE-SU-2024:0515-1 |
| openSUSE Leap Micro 5.3 | kernel-default-base | 5.14.21-150400.24.108.1.150400.24.50.2 | SUSE-SU-2024:0515-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.55-75.123 | 1.0-0.amzn2023 | ALAS2023-2023-356 |
| Amazon Linux 2023 | perf +12 | 6.1.55-75.123.amzn2023 | ALAS2023-2023-356 |
| Amazon Linux 2 | kernel-livepatch-4.14.326-245.539 | 1.0-0.amzn2 | ALAS2-2023-2264 |
| Amazon Linux 2 | perf +8 | 4.14.326-245.539.amzn2 | ALAS2-2023-2264 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | kernel | 5.15.133.1-1 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 8 | kernel-uek +12 | 5.15.0-201.135.6.el9uek | ELSA-2023-13043 |
| Oracle Linux 8 | perf +19 | 4.18.0-513.18.0.1.el8_9 | ELSA-2024-12169, ELSA-2024-0897, ELSA-2023-13043 |
| Oracle Linux 7 | kernel-uek +5 | 4.1.12-124.82.2.el7uek | ELSA-2024-12110 |
| Oracle Linux 7 | perf +12 | 3.10.0-1160.114.2.0.1.el7 | ELSA-2024-1249 |
Advisories 50
- USN-6445-1 linux-intel-iotg vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-6445-2 linux-intel-iotg-5.15 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-6466-1 linux-nvidia-6.2 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- ALSA-2024:0897 Important: kernel security update AlmaLinux Security Advisories · Oct 29, 2026
- USN-6440-1 linux, linux-aws, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6439-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6440-2 linux-azure vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6439-2 linux-aws vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6440-3 linux-aws-hwe vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6461-1 linux-oem-6.1 vulnerabilities Ubuntu Security Notices (USN) · Oct 23, 2026
- USN-6446-1 linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-gcp, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15,linux-nvidia, linux-oracle, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6441-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-gcp, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6441-3 linux-iot, linux-raspi, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6446-3 linux-oracle-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6444-1 linux, linux-aws, linux-aws-6.2, linux-azure, linux-azure-6.2, linux-azure-fde-6.2, linux-gcp, linux-gcp-6.2, linux-hwe-6.2, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-6.2, linux-oracle, linux-raspi, linux-starfive vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6444-2 linux-starfive-6.2 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6441-2 linux-gcp-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6442-1 linux-bluefield vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6446-2 linux-gcp-5.15, linux-gkeop-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6699-1 linux vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- RHSA-2024:1831 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1404 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1368 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1332 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1323 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1278 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1269 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1268 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:1249 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0999 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0980 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0897 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0881 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0876 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0851 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0724 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0593 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0562 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2024:0563 Red Hat Security Advisory: kernel-rt security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- SSA-398330 SSA-398330: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP >= V3.1.0 and < V3.1.5 Siemens ProductCERT · Oct 13, 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
- USN-6479-1 linux-oem-6.5 vulnerabilities Ubuntu Security Notices (USN) · Jun 3, 2026
- DLA-3710-1 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
- ALAS2023-2023-356 Important: kernel security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Feb 11, 2026
- ALAS2-2023-2264 Important: kernel security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Feb 11, 2026
- SUSE-SU-2024:0666-1 Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP4) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:4035-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0685-1 Security update for the Linux Kernel (Live Patch 5 for SLE 15 SP5) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:0624-1 Security update for the Linux Kernel RT (Live Patch 5 for SLE 15 SP5) SUSE / openSUSE Security Updates · Feb 4, 2026
References
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8fc134fee27f2263988ae38920bc03da416b03d8 patch
- https://kernel.dance/8fc134fee27f2263988ae38920bc03da416b03d8
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
- https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html