Description
In the Linux kernel, the following vulnerability has been resolved:
net: avoid race between device unregistration and ethnl ops
The following trace can be seen if a device is being unregistered while
its number of channels are being modified.
DEBUG_LOCKS_WARN_ON(lock->magic != lock)
WARNING: CPU: 3 PID: 3754 at kernel/locking/mutex.c:564 __mutex_lock+0xc8a/0x1120
CPU: 3 UID: 0 PID: 3754 Comm: ethtool Not tainted 6.13.0-rc6+ #771
RIP: 0010:__mutex_lock+0xc8a/0x1120
Call Trace:
<TASK>
ethtool_check_max_channel+0x1ea/0x880
ethnl_set_channels+0x3c3/0xb10
ethnl_default_set_doit+0x306/0x650
genl_family_rcv_msg_doit+0x1e3/0x2c0
genl_rcv_msg+0x432/0x6f0
netlink_rcv_skb+0x13d/0x3b0
genl_rcv+0x28/0x40
netlink_unicast+0x42e/0x720
netlink_sendmsg+0x765/0xc20
__sys_sendto+0x3ac/0x420
__x64_sys_sendto+0xe0/0x1c0
do_syscall_64+0x95/0x180
entry_SYSCALL_64_after_hwframe+0x76/0x7e
This is because unregister_netdevice_many_notify might run before the
rtnl lock section of ethnl operations, eg. set_channels in the above
example. In this example the rss lock would be destroyed by the device
unregistration path before being used again, but in general running
ethnl operations while dismantle has started is not a good idea.
Fix this by denying any operation on devices being unregistered. A check
was already there in ethnl_ops_begin, but not wide enough.
Note that the same issue cannot be seen on the ioctl version
(__dev_ethtool) because the device reference is retrieved from within
the rtnl lock section there. Once dismantle started, the net device is
unlisted and no reference will be found.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 5.15.8 – < 5.15.179, 5.10.87 – < 5.11, 5.16 | 5.15.179 |
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 | 6.12.13-1 | — |
| Debian 13 | linux | 6.12.13-1 | — |
| Debian 12 | linux | 6.1.129-1 | — |
| Debian 11 | linux-6.1 | 6.1.129-1~deb11u1 | DLA-4102-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1064.66 | — |
| Ubuntu 24.04 LTS | linux | 6.8.0-58.60 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-aws | 6.8.0-1027.29 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-azure | 6.8.0-1027.32 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-azure-nvidia | 6.8.0-1014.15 | USN-7468-1 |
| Ubuntu 24.04 LTS | linux-gcp | 6.8.0-1028.30 | USN-7450-1 |
| Ubuntu 24.04 LTS | linux-gcp-6.11 +1 | 6.11.0-1013.13~24.04.1 | USN-7448-1 |
| Ubuntu 24.04 LTS | linux-gke | 6.8.0-1023.27 | USN-7450-1 |
| Ubuntu 24.04 LTS | linux-gkeop | 6.8.0-1010.12 | USN-7450-1 |
| Ubuntu 24.04 LTS | linux-hwe-6.11 | 6.11.0-24.24~24.04.1 | USN-7445-1 |
| Ubuntu 24.04 LTS | linux-ibm | 6.8.0-1024.24 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-lowlatency-hwe-6.11 | 6.11.0-1012.13~24.04.1 | USN-7445-1 |
| Ubuntu 24.04 LTS | linux-nvidia | 6.8.0-1026.29 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-nvidia-6.11 | 6.11.0-1007.7 | — |
| Ubuntu 24.04 LTS | linux-nvidia-lowlatency | 6.8.0-1026.29.1 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-nvidia-tegra | 6.8.0-1008.8 | — |
| Ubuntu 24.04 LTS | linux-oem-6.11 | 6.11.0-1020.20 | USN-7445-1 |
| Ubuntu 24.04 LTS | linux-oem-6.8 | 6.8.0-1026.26 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-oracle | 6.8.0-1024.25 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-raspi | 6.8.0-1028.32 | USN-7524-1 |
| Ubuntu 24.04 LTS | linux-realtime +1 | No fix yet | — |
| Ubuntu 24.04 LTS | linux-riscv +1 | 6.8.0-58.60.1 | USN-7449-1 |
| Ubuntu 24.04 LTS | linux-xilinx | 6.8.0-1017.18 | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-138.148 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1082.89 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-aws-6.8 | 6.8.0-1027.29~22.04.1 | USN-7451-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1087.96 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-azure-6.8 | 6.8.0-1027.32~22.04.1 | USN-7449-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1087.96.1 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1081.90 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-gcp-6.8 | 6.8.0-1028.30~22.04.1 | USN-7452-1 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1079.85 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1064.72 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.8 | 6.8.0-58.60~22.04.1 | USN-7449-2 |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1074.77 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-ibm-6.8 | 6.8.0-1024.24~22.04.1 | — |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1077.83 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-kvm | 5.15.0-1078.83 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1076.77 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-nvidia-6.8 | 6.8.0-1026.29~22.04.1 | USN-7449-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra | 5.15.0-1035.35 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-nvidia-tegra-igx | 5.15.0-1023.23 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-oracle-6.8 | 6.8.0-1024.25~22.04.1 | USN-7449-1 |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1076.79 | USN-7455-1 |
| Ubuntu 22.04 LTS | linux-riscv +32 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-riscv-6.8 +1 | 6.8.0-58.60.1~22.04.1 | USN-7449-1 |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1046.50 | USN-7475-1 |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1082.89~20.04.1 | USN-7455-5 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1087.96~20.04.1 | USN-7455-1 |
| Ubuntu 20.04 LTS | linux-azure-fde-5.15 | 5.15.0-1087.96~20.04.1.1 | USN-7455-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1081.90~20.04.1 | USN-7459-2 |
| Ubuntu 20.04 LTS | linux-gke +28 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-138.148~20.04.1 | USN-7455-1 |
| Ubuntu 20.04 LTS | linux-ibm-5.15 | 5.15.0-1074.77~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1077.83~20.04.1 | USN-7459-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1079.85~20.04.1 | USN-7455-4 |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1077.81~20.04.1 | — |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
Show 7 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 | 6.8.0-2023.24 | USN-7523-1 |
| Ubuntu Pro Realtime 24.04 LTS | linux-realtime | 6.8.1-1020.21 | USN-7453-1 |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1075.77 | USN-7455-3 |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1082.91 | USN-7455-3 |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime-6.8 | 6.8.1-1020.21~22.04.1 | — |
| 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 | 5.15.0-1082.89+fips1 | USN-7455-2 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-azure-fips | 5.15.0-1087.96+fips1 | USN-7460-1 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-fips | 5.15.0-138.148+fips1 | USN-7455-2 |
| Ubuntu Pro FIPS-updates 22.04 LTS | linux-gcp-fips | 5.15.0-1081.90+fips1 | USN-7455-2 |
| 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 | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | kernel-64kb +6 | 6.4.0-150700.53.3.1 | SUSE-SU-2025:01951-1 |
| SLES 15 SP7 | kernel-azure +2 | 6.4.0-150700.20.3.1 | SUSE-SU-2025:01967-1 |
| SLES 15 SP7 | kernel-default-base | 6.4.0-150700.53.3.1.150700.17.2.1 | SUSE-SU-2025:01951-1 |
| SLES 15 SP6 | kernel-64kb +3 | 6.4.0-150600.23.47.2 | SUSE-SU-2025:1180-1 |
| SLES 15 SP6 | kernel-azure +1 | 6.4.0-150600.8.34.2 | SUSE-SU-2025:1177-1 |
| SLES 15 SP6 | kernel-coco +3 | 6.4.0-15061.21.coco15sp6.1 | SUSE-SU-2025:01919-1 |
| SLES 15 SP6 | kernel-default-base | 6.4.0-150600.23.47.2.150600.12.20.2 | SUSE-SU-2025:1180-1 |
| SLES 15 SP6 | kernel-docs +2 | 6.4.0-150600.23.47.1 | SUSE-SU-2025:1180-1 |
| SLES 15 SP6 | kernel-syms-azure | 6.4.0-150600.8.34.1 | SUSE-SU-2025:1177-1 |
| SLES 15 SP5 | kernel-64kb +3 | 5.14.21-150500.55.121.2 | SUSE-SU-2025:03344-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.121.2.150500.6.57.2 | SUSE-SU-2025:03344-1 |
| SLES 15 SP5 | kernel-docs +2 | 5.14.21-150500.55.121.1 | SUSE-SU-2025:03344-1 |
Show 9 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP5 | kernel-default-base | 5.14.21-150500.55.121.2.150500.6.57.2 | SUSE-SU-2025:03344-1 |
| SLES for SAP 15 SP5 | kernel-docs +2 | 5.14.21-150500.55.121.1 | SUSE-SU-2025:03344-1 |
| SLES for SAP 15 SP5 | kernel-source +1 | 5.14.21-150500.55.121.2 | SUSE-SU-2025:03344-1 |
| SLE Micro 6.1 | kernel-default-base | 6.4.0-28.1.21.6 | SUSE-SU-2025:20270-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0-RT_Update_4 | 8-1.1 | SUSE-SU-2025:20775-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0-RT_Update_5 | 7-1.1 | SUSE-SU-2025:20776-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_2 +1 | 11-1.1 | SUSE-SU-2025:20782-1, SUSE-SU-2025:20766-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_4 | 9-1.2 | SUSE-SU-2025:20763-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_5 | 7-1.2 | SUSE-SU-2025:20767-1 |
| SLE Micro 6.1 | kernel-livepatch-MICRO-6-0_Update_6 +1 | 1-3.1 | SUSE-SU-2025:20270-1, SUSE-SU-2025:20260-1 |
| SLE Micro 6.1 | kernel-rt +4 | 6.4.0-28.1 | SUSE-SU-2025:20270-1, SUSE-SU-2025:20260-1 |
| SLE Micro 6.0 | kernel-default-base | 6.4.0-28.1.21.6 | SUSE-SU-2025:20192-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0-RT_Update_4 | 8-1.1 | SUSE-SU-2025:20704-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0-RT_Update_5 | 7-1.1 | SUSE-SU-2025:20705-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_2 +1 | 11-1.1 | SUSE-SU-2025:20714-1, SUSE-SU-2025:20711-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_3 +1 | 11-1.2 | SUSE-SU-2025:20703-1, SUSE-SU-2025:20698-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_4 | 9-1.2 | SUSE-SU-2025:20699-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_5 | 7-1.2 | SUSE-SU-2025:20712-1 |
| SLE Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_6 +1 | 1-3.1 | SUSE-SU-2025:20192-1, SUSE-SU-2025:20190-1 |
| SLE Micro 6.0 | kernel-rt +4 | 6.4.0-28.1 | SUSE-SU-2025:20192-1, SUSE-SU-2025:20190-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.121.2.150500.6.57.2 | SUSE-SU-2025:03344-1 |
| 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 | 5.14.21-150500.55.121.2 | SUSE-SU-2025:03344-1 |
| SLE Live Patching 15 SP7 | kernel-default | 6.4.0-150700.53.3.1 | SUSE-SU-2025:01951-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_0 | 3-150700.3.6.2 | SUSE-SU-2025:03215-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_1 | 1-150700.15.3.1 | SUSE-SU-2025:01951-1 |
| SLE Live Patching 15 SP6 | kernel-default | 6.4.0-150600.23.47.2 | SUSE-SU-2025:1180-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_0 | 21-150600.3.1 | SUSE-SU-2025:03108-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_10 | 1-150600.1.5.1 | SUSE-SU-2025:1178-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_5 | 14-150600.2.1 | SUSE-SU-2025:03123-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_10 | 1-150600.13.5.1 | SUSE-SU-2025:1180-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_3 +1 | 20-150600.2.1 | SUSE-SU-2025:03223-1, SUSE-SU-2025:03097-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_4 | 16-150600.2.1 | SUSE-SU-2025:03209-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_5 | 15-150600.2.1 | SUSE-SU-2025:03226-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_6 +3 | 11-150600.2.1 | SUSE-SU-2025:03217-1, SUSE-SU-2025:03210-1, SUSE-SU-2025:03111-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_9 | 6-150600.2.1 | SUSE-SU-2025:03235-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.121.2 | SUSE-SU-2025:03344-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_19 +1 | 14-150500.2.1 | SUSE-SU-2025:03191-1, SUSE-SU-2025:03186-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_21 | 10-150500.2.1 | SUSE-SU-2025:03185-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_23 +1 | 6-150500.2.1 | SUSE-SU-2025:03208-1, SUSE-SU-2025:03194-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_25 | 5-150500.2.1 | SUSE-SU-2025:03207-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_27 +1 | 4-150500.2.1 | SUSE-SU-2025:03195-1, SUSE-SU-2025:03188-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_29 | 3-150500.2.1 | SUSE-SU-2025:03403-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_30 | 1-150500.11.5.1 | SUSE-SU-2025:03344-1 |
| SLE HPC 15 SP5 | kernel-64kb +2 | 5.14.21-150500.55.121.2 | SUSE-SU-2025:03344-1 |
| SLE HPC 15 SP5 | kernel-default-base | 5.14.21-150500.55.121.2.150500.6.57.2 | SUSE-SU-2025:03344-1 |
| SLE HPC 15 SP5 | kernel-docs +2 | 5.14.21-150500.55.121.1 | SUSE-SU-2025:03344-1 |
| SUSE Real Time Module 15 SP6 | kernel-rt +3 | 6.4.0-150600.10.34.1 | SUSE-SU-2025:1178-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.6 | dtb-aarch64 +4 | 6.4.0-150600.23.47.1 | SUSE-SU-2025:1180-1 |
| openSUSE Leap 15.6 | kernel-64kb +5 | 6.4.0-150600.23.47.2 | SUSE-SU-2025:1180-1 |
| openSUSE Leap 15.6 | kernel-azure +1 | 6.4.0-150600.8.34.2 | SUSE-SU-2025:1177-1 |
| openSUSE Leap 15.6 | kernel-default-base | 6.4.0-150600.23.47.2.150600.12.20.2 | SUSE-SU-2025:1180-1 |
| openSUSE Leap 15.6 | kernel-rt +3 | 6.4.0-150600.10.34.1 | SUSE-SU-2025:1178-1 |
| openSUSE Leap 15.6 | kernel-syms-azure | 6.4.0-150600.8.34.1 | SUSE-SU-2025:1177-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.131-143.221 | 1.0-0.amzn2023 | ALAS2023-2025-915 |
| Amazon Linux 2023 | perf +14 | 6.1.131-143.221.amzn2023 | ALAS2023-2025-915 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | kernel-uek +34 | 6.12.0-101.33.4.3.el10uek | ELSA-2025-20530, ELSA-2025-20480 |
Advisories 50
- USN-7449-1 linux, linux-aws, linux-azure, linux-azure-6.8, linux-ibm, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-oem-6.8, linux-oracle, linux-oracle-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7450-1 linux-gcp, linux-gke, linux-gkeop vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7468-1 linux-azure-nvidia vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7453-1 linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7451-1 linux-aws-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7524-1 linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7523-1 linux-raspi-realtime vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7452-1 linux-gcp-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7449-2 linux-hwe-6.8 vulnerabilities Ubuntu Security Notices (USN) · Nov 3, 2026
- USN-7455-1 linux, linux-aws, 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-intel-iotg, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-igx, linux-oracle, linux-raspi vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7459-1 linux-intel-iotg-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7445-1 linux, linux-aws, linux-gcp, linux-hwe-6.11, linux-lowlatency, linux-lowlatency-hwe-6.11, linux-oem-6.11, linux-oracle, linux-raspi, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7459-2 linux-gcp-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7455-2 linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7460-1 linux-azure-fips vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7475-1 linux-xilinx-zynqmp vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7455-5 linux-aws-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7455-4 linux-oracle-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7455-3 linux-intel-iot-realtime, linux-realtime vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- USN-7448-1 linux-azure, linux-azure-6.11 vulnerabilities Ubuntu Security Notices (USN) · Oct 30, 2026
- SSA-082556 SSA-082556: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1.5 Siemens ProductCERT · Oct 13, 2026
- WID-SEC-2025-1439 Dell Secure Connect Gateway: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff BSI CERT-Bund (WID) · Oct 11, 2026
- ICSA-25-162-05 Siemens SIMATIC S7-1500 CPU family CISA ICS & IT advisories · May 14, 2026
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- SUSE-SU-2025:20766-1 Security update for kernel-livepatch-MICRO-6-0_Update_2 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20767-1 Security update for kernel-livepatch-MICRO-6-0_Update_5 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20775-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_4 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20776-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_5 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20714-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_2 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20698-1 Security update for kernel-livepatch-MICRO-6-0_Update_3 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20711-1 Security update for kernel-livepatch-MICRO-6-0_Update_2 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20270-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
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- SUSE-SU-2025:03210-1 Security update for the Linux Kernel (Live Patch 7 for SLE 15 SP6) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20260-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03217-1 Security update for the Linux Kernel (Live Patch 6 for SLE 15 SP6) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20763-1 Security update for kernel-livepatch-MICRO-6-0_Update_4 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20705-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_5 SUSE / openSUSE Security Updates · Mar 23, 2026
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- SUSE-SU-2025:20699-1 Security update for kernel-livepatch-MICRO-6-0_Update_4 SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20703-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_3 SUSE / openSUSE Security Updates · Mar 23, 2026
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- SUSE-SU-2025:03223-1 Security update for the Linux Kernel (Live Patch 3 for SLE 15 SP6) SUSE / openSUSE Security Updates · Mar 23, 2026
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- SUSE-SU-2025:03403-1 Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP5) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03344-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03235-1 Security update for the Linux Kernel (Live Patch 9 for SLE 15 SP6) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03226-1 Security update for the Linux Kernel (Live Patch 5 for SLE 15 SP6) SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03207-1 Security update for the Linux Kernel (Live Patch 25 for SLE 15 SP5) SUSE / openSUSE Security Updates · Mar 23, 2026
References
- https://git.kernel.org/stable/c/26bc6076798aa4dc83a07d0a386f9e57c94e8517
- https://git.kernel.org/stable/c/b1cb37a31a482df3dd35a6ac166282dac47664f4
- https://git.kernel.org/stable/c/2f29127e94ae9fdc7497331003d6860e9551cdf3
- https://git.kernel.org/stable/c/b382ab9b885cbb665e0e70a727f101c981b4edf3
- https://git.kernel.org/stable/c/4dc880245f9b529fa8f476b5553c799d2848b47b
- https://git.kernel.org/stable/c/12e070eb6964b341b41677fd260af5a305316a1f