Description
In the Linux kernel, the following vulnerability has been resolved:
net: sched: fix ordering of qlen adjustment
Changes to sch->q.qlen around qdisc_tree_reduce_backlog() need to happen
_before_ a call to said function because otherwise it may fail to notify
parent qdiscs when the child is about to become empty.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 4.14 | 5.4.289 |
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 | 6.12.8-1 | — |
| Debian 13 | linux | 6.12.8-1 | — |
| Debian 12 | linux | 6.1.123-1 | — |
| Debian 11 | linux | 5.10.234-1 | DLA-4075-1 |
| Debian 11 | linux-6.1 | 6.1.128-1~deb11u1 | DLA-4076-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1059.61 | — |
| Ubuntu 24.04 LTS | linux | 6.8.0-52.53 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-aws | 6.8.0-1023.25 | USN-7311-1 |
| Ubuntu 24.04 LTS | linux-azure | 6.8.0-1021.25 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-azure-6.11 | 6.11.0-1012.12~24.04.1 | — |
| Ubuntu 24.04 LTS | linux-azure-nvidia | 6.8.0-1014.15 | USN-7468-1 |
| Ubuntu 24.04 LTS | linux-gcp +1 | 6.8.0-1021.23 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-gcp-6.11 | 6.11.0-1011.11~24.04.1 | — |
| Ubuntu 24.04 LTS | linux-gke | 6.8.0-1017.21 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-gkeop | 6.8.0-1004.6 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-ibm | 6.8.0-1019.19 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-nvidia-6.11 | 6.11.0-1003.3 | — |
| Ubuntu 24.04 LTS | linux-nvidia-lowlatency | 6.8.0-1021.23.1 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-oem-6.11 | 6.11.0-1013.13 | USN-7238-1 |
| Ubuntu 24.04 LTS | linux-oem-6.8 | 6.8.0-1020.20 | USN-7237-1 |
| Ubuntu 24.04 LTS | linux-oracle | 6.8.0-1019.20 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-raspi | 6.8.0-1018.20 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-riscv +1 | 6.8.0-52.53.1 | USN-7236-1 |
| Ubuntu 24.04 LTS | linux-xilinx | 6.8.0-1017.18 | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-131.141 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1078.85 | USN-7308-1 |
| Ubuntu 22.04 LTS | linux-aws-6.8 | 6.8.0-1023.25~22.04.1 | USN-7311-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1079.88 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-azure-6.8 | 6.8.0-1021.25~22.04.1 | USN-7236-3 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1081.90.1 | — |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1075.84 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-gcp-6.8 +1 | 6.8.0-1021.23~22.04.1 | USN-7236-1 |
| Ubuntu 22.04 LTS | linux-gke | 5.15.0-1073.79 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1059.67 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.8 | 6.8.0-52.53~22.04.1 | USN-7236-1 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1069.72 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-ibm-6.8 | 6.8.0-1019.19~22.04.1 | — |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1072.78 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-kvm | 5.15.0-1073.78 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1071.72 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1033.33 | USN-7389-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1021.21 | USN-7389-1 |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1074.80 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-oracle-6.8 | 6.8.0-1019.20~22.04.1 | USN-7236-1 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1071.74 | USN-7235-1 |
| Ubuntu 22.04 LTS | linux-riscv +31 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-riscv-6.8 +1 | 6.8.0-52.53.1~22.04.1 | USN-7236-2 |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1044.48 | USN-7390-1 |
| Ubuntu 20.04 LTS | linux | 5.4.0-205.225 | USN-7234-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1139.149 | USN-7234-4 |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1077.84~20.04.1 | USN-7235-3 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1143.150 | USN-7234-3 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1079.88~20.04.1 | USN-7235-2 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1098.105 | USN-7234-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1142.151 | USN-7234-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1075.84~20.04.1 | USN-7235-1 |
| Ubuntu 20.04 LTS | linux-gke +28 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-131.141~20.04.1 | USN-7235-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1085.90 | USN-7234-1 |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1069.72~20.04.1 | USN-7235-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1072.78~20.04.1 | USN-7235-1 |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1048.51 | USN-7413-1 |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1126.134 | USN-7234-1 |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1137.146 | USN-7234-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1074.80~20.04.1 | USN-7235-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1122.134 | USN-7234-1 |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1072.76~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1058.62 | USN-7295-1 |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
Show 15 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 24.04 LTS | linux-raspi-realtime | 6.8.0-2017.18 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1071.73 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1077.85 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime-6.8 | 6.8.1-1015.16~22.04.1 | — |
| 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 24.04 LTS | linux-fips | 6.8.0-78.78+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-aws-fips | 5.15.0-1077.84+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-azure-fips | 5.15.0-1079.88+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-fips | 5.15.0-131.141+fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-gcp-fips | 5.15.0-1075.84+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1139.149+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1143.150+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1112.122 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1142.151+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2116.122 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2095.101 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1133.144 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2079.85 | — |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | 4.4.0-1121.128 | USN-7987-2 |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1039.39~20.04.1 | — |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-235.247 | USN-7342-1 |
| Ubuntu Pro 18.04 LTS | linux-aws | 4.15.0-1178.191 | USN-7344-1 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1139.149~18.04.1 | USN-7234-5 |
| Ubuntu Pro 18.04 LTS | linux-azure-4.15 | 4.15.0-1186.201 | USN-7344-2 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1143.150~18.04.1 | USN-7234-3 |
| Ubuntu Pro 18.04 LTS | linux-gcp-4.15 | 4.15.0-1171.188 | USN-7344-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1142.151~18.04.1 | USN-7234-1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-205.225~18.04.1 | USN-7234-2 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1085.90~18.04.1 | USN-7234-1 |
| Ubuntu Pro 18.04 LTS | linux-kvm | 4.15.0-1161.166 | USN-7344-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle | 4.15.0-1140.151 | USN-7344-1 |
| Ubuntu Pro 18.04 LTS | linux-oracle-5.4 | 5.4.0-1137.146~18.04.1 | USN-7234-1 |
| Ubuntu Pro 18.04 LTS | linux-raspi-5.4 | 5.4.0-1122.134~18.04.1 | USN-7234-5 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-277.311 | USN-7987-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1189.204 | USN-7987-1 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1178.191~16.04.1 | USN-7344-1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1186.201~16.04.1 | USN-7344-2 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1171.188~16.04.1 | USN-7344-1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-235.247~16.04.1 | USN-7342-1 |
| Ubuntu Pro 16.04 LTS | linux-kvm | 4.4.0-1152.163 | USN-7987-1 |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1140.151~16.04.1 | USN-7344-1 |
| Ubuntu Pro 14.04 LTS | linux-aws | 4.4.0-1151.157 | USN-7987-1 |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1186.201~14.04.1 | USN-7344-2 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-277.311~14.04.1 | USN-7987-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | rv +77 | 5.14.0-570.12.1.el9_6 | RHSA-2025:6966 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP6 | kernel-64kb +6 | 6.4.0-150600.23.38.1 | SUSE-SU-2025:0499-1 |
| SLES 15 SP6 | kernel-azure +2 | 6.4.0-150600.8.26.1 | SUSE-SU-2025:0428-1 |
| SLES 15 SP6 | kernel-coco +3 | 6.4.0-15061.12.coco15sp6.1 | SUSE-SU-2025:0289-1 |
| SLES 15 SP6 | kernel-default-base | 6.4.0-150600.23.38.1.150600.12.16.2 | SUSE-SU-2025:0499-1 |
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.116.1 | SUSE-SU-2025:02588-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.116.1.150500.6.55.1 | SUSE-SU-2025:02588-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.173.1.150400.24.88.1 | SUSE-SU-2025:02849-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.215.1 | SUSE-SU-2025:02848-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.215.1.150300.18.128.1 | SUSE-SU-2025:02848-1 |
| SLES 11 SP4 | kernel-ec2 +6 | 3.0.101-108.189.1 | SUSE-SU-2025:02844-2, SUSE-SU-2025:02844-1 |
Show 22 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 16.0 | kernel-64kb +7 | 6.12.0-160000.6.1 | SUSE-SU-2025:21139-1 |
| SLES for SAP 16.0 | kernel-default-base | 6.12.0-160000.6.1.160000.2.4 | SUSE-SU-2025:21139-1 |
| SLES for SAP 16.0 | kernel-livepatch-SLE16_Update_0 | 5-160000.4.3 | SUSE-SU-2026:20149-1 |
| SLES for SAP 15 SP5 | kernel-default-base | 5.14.21-150500.55.116.1.150500.6.55.1 | SUSE-SU-2025:02588-1 |
| SLES for SAP 15 SP5 | kernel-docs +4 | 5.14.21-150500.55.116.1 | SUSE-SU-2025:02588-1 |
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.173.1.150400.24.88.1 | SUSE-SU-2025:02849-1 |
| SLES for SAP 15 SP4 | kernel-docs +4 | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SLES 16.0 | kernel-64kb +7 | 6.12.0-160000.6.1 | SUSE-SU-2025:21179-1, SUSE-SU-2025:21139-1 |
| SLES 16.0 | kernel-default-base | 6.12.0-160000.6.1.160000.2.4 | SUSE-SU-2025:21139-1 |
| SLES 16.0 | kernel-livepatch-SLE16_Update_0 | 5-160000.4.3 | SUSE-SU-2026:20149-1 |
| SLE Micro 6.2 | kernel-default-base | 6.12.0-160000.6.1.160000.2.4 | SUSE-SU-2025:21074-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16-RT_Update_0 | 4-160000.3.4 | SUSE-SU-2026:20164-1 |
| SLE Micro 6.2 | kernel-livepatch-SLE16_Update_0 | 5-160000.4.3 | SUSE-SU-2026:20169-1 |
| SLE Micro 6.2 | kernel-rt +5 | 6.12.0-160000.6.1 | SUSE-SU-2026:20560-1, SUSE-SU-2025:21074-1 |
| SLE Micro 6.1 | kernel-default-base | 6.4.0-24.1.21.4 | SUSE-SU-2025:20248-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0-RT_Update_4 | 12-1.1 | SUSE-SU-2025:20982-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0-RT_Update_5 | 1-1.1 | SUSE-SU-2025:20249-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_2 +1 | 15-1.1 | SUSE-SU-2025:20991-1, SUSE-SU-2025:20977-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_4 | 13-1.2 | SUSE-SU-2025:20973-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_5 | 1-1.2 | SUSE-SU-2025:20248-1 |
| SLE Micro 6.1 | kernel-rt +4 | 6.4.0-25.1 | SUSE-SU-2025:20249-1, SUSE-SU-2025:20248-1 |
| SLE Micro 6.0 | kernel-default-base | 6.4.0-24.1.21.4 | SUSE-SU-2025:20165-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0-RT_Update_4 | 12-1.1 | SUSE-SU-2025:20939-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0-RT_Update_5 | 1-1.1 | SUSE-SU-2025:20166-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_2 +1 | 15-1.1 | SUSE-SU-2025:20959-1, SUSE-SU-2025:20950-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_3 +1 | 15-1.2 | SUSE-SU-2025:20960-1, SUSE-SU-2025:20946-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_4 | 13-1.2 | SUSE-SU-2025:20945-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_5 | 1-1.2 | SUSE-SU-2025:20165-1 |
| SLE Micro 6.0 | kernel-rt +4 | 6.4.0-25.1 | SUSE-SU-2025:20166-1, SUSE-SU-2025:20165-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.116.1.150500.6.55.1 | SUSE-SU-2025:02588-1 |
| SLE Micro 5.5 | kernel-rt +1 | 5.14.21-150500.13.103.2 | SUSE-SU-2025:02852-1 |
| SLE Micro 5.5 | kernel-source +1 | 5.14.21-150500.55.116.1 | SUSE-SU-2025:02588-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.173.1.150400.24.88.1 | SUSE-SU-2025:02849-1 |
| SLE Micro 5.4 | kernel-rt +1 | 5.14.21-150400.15.127.1 | SUSE-SU-2025:02851-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.173.1.150400.24.88.1 | SUSE-SU-2025:02849-1 |
| SLE Micro 5.3 | kernel-rt +1 | 5.14.21-150400.15.127.1 | SUSE-SU-2025:02851-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.215.1 | SUSE-SU-2025:02848-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.215.1.150300.18.128.1 | SUSE-SU-2025:02848-1 |
| SLE Micro 5.2 | kernel-rt +1 | 5.3.18-150300.217.1 | SUSE-SU-2025:02850-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.215.1 | SUSE-SU-2025:02848-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.215.1.150300.18.128.1 | SUSE-SU-2025:02848-1 |
| SLE Micro 5.1 | kernel-rt +1 | 5.3.18-150300.217.1 | SUSE-SU-2025:02850-1 |
| SLE Live Patching 15 SP6 | kernel-default | 6.4.0-150600.23.38.1 | SUSE-SU-2025:0499-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_5 | 18-150600.4.1 | SUSE-SU-2025:3892-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_8 | 1-150600.1.3.1 | SUSE-SU-2025:0557-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_5 | 19-150600.2.1 | SUSE-SU-2025:4000-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_6 +1 | 15-150600.4.1 | SUSE-SU-2025:3935-1, SUSE-SU-2025:3880-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_8 | 1-150600.13.3.2 | SUSE-SU-2025:0499-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.116.1 | SUSE-SU-2025:02588-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_20 | 18-150500.4.1 | SUSE-SU-2025:4043-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_22 | 14-150500.4.1 | SUSE-SU-2025:4078-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_25 +1 | 9-150500.4.1 | SUSE-SU-2025:4059-1, SUSE-SU-2025:4050-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_27 | 8-150500.4.1 | SUSE-SU-2025:4031-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_29 | 1-150500.11.3.1 | SUSE-SU-2025:02588-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_32 | 18-150400.4.1 | SUSE-SU-2025:4036-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_33 | 17-150400.4.1 | SUSE-SU-2025:4031-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_36 | 10-150400.4.1 | SUSE-SU-2025:4059-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_39 | 9-150400.4.1 | SUSE-SU-2025:4043-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_42 | 7-150400.4.1 | SUSE-SU-2025:4040-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_43 | 1-150400.9.3.1 | SUSE-SU-2025:02849-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.215.1 | SUSE-SU-2025:02848-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_49 | 19-150300.4.1 | SUSE-SU-2025:4016-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_60 | 1-150300.7.3.1 | SUSE-SU-2025:02848-1 |
| SLE HPC 15 SP5 | kernel-64kb +5 | 5.14.21-150500.55.116.1 | SUSE-SU-2025:02588-1 |
| SLE HPC 15 SP5 | kernel-default-base | 5.14.21-150500.55.116.1.150500.6.55.1 | SUSE-SU-2025:02588-1 |
| SLE HPC 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.173.1.150400.24.88.1 | SUSE-SU-2025:02849-1 |
| SUSE Real Time Module 15 SP6 | kernel-rt +3 | 6.4.0-150600.10.26.1 | SUSE-SU-2025:0557-1 |
| SUSE Manager Server LTS 4.3 | kernel-default-base | 5.14.21-150400.24.173.1.150400.24.88.1 | SUSE-SU-2025:02849-1 |
| SUSE Manager Server LTS 4.3 | kernel-syms +3 | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SUSE Manager Proxy LTS 4.3 | kernel-default-base | 5.14.21-150400.24.173.1.150400.24.88.1 | SUSE-SU-2025:02849-1 |
| SUSE Manager Proxy LTS 4.3 | kernel-syms +2 | 5.14.21-150400.24.173.1 | SUSE-SU-2025:02849-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.215.1 | SUSE-SU-2025:02848-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.215.1.150300.18.128.1 | SUSE-SU-2025:02848-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 16.0 | kernel-default-base | 6.12.0-160000.6.1.160000.2.4 | openSUSE-SU-2025:20081-1 |
| openSUSE Leap 16.0 | kernel-rt +10 | 6.12.0-160000.6.1 | openSUSE-SU-2025:20081-1 |
| openSUSE Leap 15.6 | dtb-aarch64 +10 | 6.4.0-150600.23.38.1 | SUSE-SU-2025:0499-1 |
| openSUSE Leap 15.6 | kernel-azure +2 | 6.4.0-150600.8.26.1 | SUSE-SU-2025:0428-1 |
| openSUSE Leap 15.6 | kernel-default-base | 6.4.0-150600.23.38.1.150600.12.16.2 | SUSE-SU-2025:0499-1 |
| openSUSE Leap 15.6 | kernel-rt +3 | 6.4.0-150600.10.26.1 | SUSE-SU-2025:0557-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.124-134.200 | 1.0-0.amzn2023 | ALAS2023-2025-809 |
| Amazon Linux 2023 | perf +14 | 6.1.124-134.200.amzn2023 | ALAS2023-2025-809 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | bpftool | 7.5.0-802.el9_6 | ELSA-2025-6966 |
| Oracle Linux 9 | kernel-uek +34 | 6.12.0-101.33.4.3.el10uek | ELSA-2025-20530, ELSA-2025-20480 |
| Oracle Linux 9 | rv +28 | 5.14.0-570.12.1.0.1.el9_6 | ELSA-2025-6966 |
| Oracle Linux 8 | bpftool +13 | 5.15.0-305.176.4.el9uek | ELSA-2025-20095 |
| Oracle Linux 7 | kernel-uek +6 | 5.4.17-2136.341.3.1.el8uek | ELSA-2025-20153 |
| Oracle Linux 7 | kernel-uek-tools | 5.4.17-2136.341.3.1.el7uek | ELSA-2025-20153 |
Advisories 50
- RHSA-2025:6966 Red Hat Security Advisory: kernel security update Red Hat Security Advisories (RHSA) · Nov 13, 2026
- USN-7468-1 linux-azure-nvidia vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7987-2 linux-fips vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7987-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7236-1 linux, linux-azure, linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop, linux-hwe-6.8, linux-ibm, linux-lowlatency, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-oracle, linux-oracle-6.8, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7237-1 linux-oem-6.8 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7238-1 linux, linux-azure, linux-gcp, linux-oem-6.11, linux-raspi, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7236-2 linux-lowlatency-hwe-6.8 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7389-1 linux-nvidia-tegra, linux-nvidia-tegra-igx vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7413-1 linux-iot vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7390-1 linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7344-1 linux-aws, linux-aws-hwe, linux-gcp, linux-gcp-4.15, linux-kvm, linux-oracle vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7311-1 linux-aws, linux-aws-6.8 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7295-1 linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7308-1 linux-aws vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7344-2 linux-azure, linux-azure-4.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7235-1 linux, linux-azure, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, 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 29, 2026
- USN-7342-1 linux, linux-hwe vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7234-1 linux, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7235-2 linux-azure-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7235-3 linux-aws-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7234-2 linux-hwe-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7234-3 linux-azure, linux-azure-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7236-3 linux-azure-6.8 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7234-4 linux-aws vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 2026
- USN-7234-5 linux-aws-5.4 linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Oct 29, 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
- SUSE-SU-2026:20560-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Jul 9, 2026
- openSUSE-SU-2025:20081-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2026:20169-1 Security update for the Linux Kernel (Live Patch 0 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2026:20149-1 Security update for the Linux Kernel (Live Patch 0 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2026:20164-1 Security update for the Linux Kernel RT (Live Patch 0 for SUSE Linux Enterprise 16) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:4078-1 Security update for the Linux Kernel (Live Patch 22 for SUSE Linux Enterprise 15 SP5) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:4036-1 Security update for the Linux Kernel (Live Patch 32 for SUSE Linux Enterprise 15 SP4) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:4016-1 Security update for the Linux Kernel (Live Patch 49 for SUSE Linux Enterprise 15 SP3) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:21179-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:21139-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:21074-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20960-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_3 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20973-1 Security update for kernel-livepatch-MICRO-6-0_Update_4 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20977-1 Security update for kernel-livepatch-MICRO-6-0_Update_2 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20982-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_4 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20959-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_2 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20946-1 Security update for kernel-livepatch-MICRO-6-0_Update_3 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20165-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20166-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20939-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_4 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20945-1 Security update for kernel-livepatch-MICRO-6-0_Update_4 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:3935-1 Security update for the Linux Kernel (Live Patch 6 for SLE 15 SP6) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:4031-1 Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise 15 SP5) SUSE / openSUSE Security Updates · Mar 23, 2026
References
- https://git.kernel.org/stable/c/44782565e1e6174c94bddfa72ac7267cd09c1648
- https://git.kernel.org/stable/c/5e473f462a16f1a34e49ea4289a667d2e4f35b52
- https://git.kernel.org/stable/c/33db36b3c53d0fda2699ea39ba72bee4de8336e8
- https://git.kernel.org/stable/c/489422e2befff88a1de52b2acebe7b333bded025
- https://git.kernel.org/stable/c/97e13434b5da8e91bdf965352fad2141d13d72d3
- https://git.kernel.org/stable/c/e3e54ad9eff8bdaa70f897e5342e34b76109497f
- https://git.kernel.org/stable/c/5eb7de8cd58e73851cd37ff8d0666517d9926948