Description
Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux Kernel | v5.9-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 | 6.4.4-1 | — |
| Debian 13 | linux | 6.4.4-1 | — |
| Debian 12 | linux | 6.1.38-1 | — |
| Debian 11 | linux | 5.10.179-2 | DSA-5453-1 |
| Debian 10 | linux-5.10 | 5.10.179-3~deb10u1 | DLA-3512-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1021.23 | — |
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-78.85 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1040.45 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-aws-5.19 | 5.19.0-1029.30~22.04.1 | USN-6260-1 |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1042.49 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1042.49.1 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1038.46 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-gcp-5.19 | 5.19.0-1030.32~22.04.1 | USN-6260-1 |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1038.43 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1024.29 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-hwe-5.19 | 5.19.0-50.50 | USN-6260-1 |
| Ubuntu 22.04 LTS | linux-hwe-6.2 | 6.2.0-26.26~22.04.1 | — |
| Ubuntu 22.04 LTS | linux-ibm +1 | 5.15.0-1034.37 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1036.41 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1029.29 | USN-6246-1 |
| 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-5.17 | 5.17.0-1035.36 | USN-6247-1 |
| Ubuntu 22.04 LTS | linux-oem-6.0 | 6.0.0-1020.20 | USN-6248-1 |
| Ubuntu 22.04 LTS | linux-oem-6.1 | 6.1.0-1019.19 | USN-6285-1 |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1039.45 | USN-6246-1 |
| Ubuntu 22.04 LTS | linux-riscv +11 | No fix yet | — |
| Ubuntu 22.04 LTS | linux-xilinx-zynqmp | 5.15.0-1025.29 | — |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1040.45~20.04.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1042.49~20.04.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-azure-fde-5.15 | 5.15.0-1042.49~20.04.1.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1038.46~20.04.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-gke-5.15 | 5.15.0-1038.43~20.04.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1024.29~20.04.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-78.85~20.04.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1036.41~20.04.1 | USN-6255-1 |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1016.16~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1039.45~20.04.1 | USN-6246-1 |
| Ubuntu 20.04 LTS | linux-riscv +23 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1037.41~20.04.2 | — |
| Ubuntu 18.04 LTS | linux-gcp +13 | No fix yet | — |
Show 8 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 | 5.15.0-1035.37 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1042.47 | — |
| Ubuntu Pro FIPS-preview 22.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro 22.04 LTS | linux | 5.15.0-78.85 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 22.04 LTS | linux-aws | 5.15.0-1106.113 | LSN-0097-1 |
| Ubuntu Pro 22.04 LTS | linux-aws-6.2 | 6.2.0-1008.8~22.04.1 | LSN-0097-1 |
| Ubuntu Pro 22.04 LTS | linux-azure | 5.15.0-1042.49 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 22.04 LTS | linux-gcp | 5.15.0-1038.46 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 22.04 LTS | linux-gke | 5.15.0-1038.43 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 22.04 LTS | linux-ibm | 5.15.0-1034.37 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux | 5.4.0-155.172 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-aws | 5.4.0-1106.114 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-aws-5.15 | 5.15.0-1106.113~20.04.1 | LSN-0097-1 |
| Ubuntu Pro 20.04 LTS | linux-azure | 5.4.0-1112.118 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-gcp | 5.4.0-1109.118 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-gcp-5.15 | 5.15.0-1038.46~20.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-gke | 5.4.0-1104.111 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-gke-5.15 | 5.15.0-1038.43~20.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-gkeop | 5.4.0-1073.77 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-78.85~20.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 20.04 LTS | linux-ibm | 5.4.0-1053.58 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-214.225 | LSN-0096-1 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 | 5.4.0-1106.114~18.04.1 | LSN-0097-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1112.118~18.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-4.15 | 4.15.0-1153.170 | LSN-0096-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-5.4 | 5.4.0-1109.118~18.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 18.04 LTS | linux-gke-5.4 +1 | No fix yet | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-155.172~18.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1053.58~18.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-243.277 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1159.174 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1159.172~16.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1168.183~16.04.1 | LSN-0096-1 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1153.170~16.04.1 | LSN-0096-1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-214.225~16.04.1 | LSN-0097-1, LSN-0096-1 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-243.277~14.04.1 | LSN-0097-1, LSN-0096-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | bpftool | 7.0.0-284.30.1.el9_2 | RHSA-2023:5069 |
| RHEL 9 | kernel-rt +14 | 5.14.0-284.30.1.rt14.315.el9_2 | RHSA-2023:5091 |
| RHEL 9 | kpatch-patch-5_14_0-284_11_1 | 1-5.el9_2 | RHSA-2023:5093 |
| RHEL 9 | kpatch-patch-5_14_0-284_18_1 | 1-4.el9_2 | RHSA-2023:5093 |
| RHEL 9 | kpatch-patch-5_14_0-284_25_1 | 1-3.el9_2 | RHSA-2023:5093 |
| RHEL 9 | perf +48 | 5.14.0-284.30.1.el9_2 | RHSA-2023:5069 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9.0 EUS | kernel-rt +12 | 5.14.0-70.75.1.rt21.146.el9_0 | RHSA-2023:5603 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_49_1 | 1-6.el9_0 | RHSA-2023:5575 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_50_2 | 1-5.el9_0 | RHSA-2023:5575 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_53_1 | 1-4.el9_0 | RHSA-2023:5575 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_58_1 | 1-3.el9_0 | RHSA-2023:5575 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_64_1 | 1-2.el9_0 | RHSA-2023:5575 |
| RHEL 9.0 EUS | kpatch-patch-5_14_0-70_70_1 | 1-1.el9_0 | RHSA-2023:5575 |
| RHEL 9.0 EUS | perf +29 | 5.14.0-70.75.1.el9_0 | RHSA-2023:5604 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | bpftool | 7.0.0-284.30.1.el9_2 | ALSA-2023:5069 |
| AlmaLinux 9 | kernel-rt +13 | 5.14.0-284.30.1.rt14.315.el9_2 | ALSA-2023:5091 |
| AlmaLinux 9 | perf +43 | 5.14.0-284.30.1.el9_2 | ALSA-2023:5069 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | kernel-rt | 5.14.0-284.30.1.rt14.315.el9_2 | RLSA-2023:5091 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | kernel-64kb +6 | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 |
| SLES 15 SP7 | kernel-azure +2 | 6.4.0-150700.20.18.1 | SUSE-SU-2025:4132-1 |
| SLES 15 SP7 | kernel-default-base | 6.4.0-150700.53.22.1.150700.17.15.1 | SUSE-SU-2025:4057-1 |
| SLES 15 SP6 | kernel-64kb +6 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 |
| SLES 15 SP6 | kernel-azure +2 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 |
| SLES 15 SP6 | kernel-default-base | 6.4.0-150600.23.73.1.150600.12.32.1 | SUSE-SU-2025:03600-1 |
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.12.1 | SUSE-SU-2025:03615-1, SUSE-SU-2023:3172-1 |
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.11.1 | SUSE-SU-2023:3180-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.12.1.150500.6.4.2 | SUSE-SU-2025:03615-1, SUSE-SU-2023:3172-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.74.1 | SUSE-SU-2025:03628-1, SUSE-SU-2023:3171-1 |
| SLES 15 SP4 | kernel-azure +2 | 5.14.21-150400.14.60.1 | SUSE-SU-2023:3182-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.74.1.150400.24.33.3 | SUSE-SU-2025:03628-1, SUSE-SU-2023:3171-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.130.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
Show 27 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP5 | kernel-default-base | 5.14.21-150500.55.124.1.150500.6.59.1 | SUSE-SU-2025:03615-1 |
| SLES for SAP 15 SP5 | kernel-docs +4 | 5.14.21-150500.55.124.1 | SUSE-SU-2025:03615-1 |
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.179.1.150400.24.92.1 | SUSE-SU-2025:03628-1 |
| SLES for SAP 15 SP4 | kernel-docs +4 | 5.14.21-150400.24.179.1 | SUSE-SU-2025:03628-1 |
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.130.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE Micro 6.1 | kernel-default-base | 6.4.0-35.1.21.12 | SUSE-SU-2025:20861-1 |
| SLE Micro 6.1 | kernel-rt +1 | 6.4.0-37.1 | SUSE-SU-2025:20898-1 |
| SLE Micro 6.1 | kernel-source +2 | 6.4.0-35.1 | SUSE-SU-2025:20861-1 |
| SLE Micro 6.0 | kernel-default-base | 6.4.0-35.1.21.12 | SUSE-SU-2025:20851-1 |
| SLE Micro 6.0 | kernel-rt +1 | 6.4.0-37.1 | SUSE-SU-2025:20870-1 |
| SLE Micro 6.0 | kernel-source +2 | 6.4.0-35.1 | SUSE-SU-2025:20851-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.124.1.150500.6.59.1 | SUSE-SU-2025:03615-1 |
| SLE Micro 5.5 | kernel-rt +1 | 5.14.21-150500.13.109.1 | SUSE-SU-2025:3761-1 |
| SLE Micro 5.5 | kernel-source +1 | 5.14.21-150500.55.124.1 | SUSE-SU-2025:03615-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.74.1 | SUSE-SU-2025:03628-1, SUSE-SU-2023:3171-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.74.1.150400.24.33.3 | SUSE-SU-2025:03628-1, SUSE-SU-2023:3171-1 |
| SLE Micro 5.4 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2025:3716-1, SUSE-SU-2023:3318-1 |
| SLE Micro 5.4 | kernel-source-rt | 5.14.21-150400.15.133.1 | SUSE-SU-2025:3716-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.74.1 | SUSE-SU-2025:03628-1, SUSE-SU-2023:3171-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.74.1.150400.24.33.3 | SUSE-SU-2025:03628-1, SUSE-SU-2023:3171-1 |
| SLE Micro 5.3 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2025:3716-1, SUSE-SU-2023:3318-1 |
| SLE Micro 5.3 | kernel-source-rt | 5.14.21-150400.15.133.1 | SUSE-SU-2025:3716-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.130.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.138.3 | SUSE-SU-2025:03613-1, SUSE-SU-2023:3421-1 |
| SLE Micro 5.2 | kernel-source-rt | 5.3.18-150300.223.1 | SUSE-SU-2025:03613-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.130.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.138.3 | SUSE-SU-2025:03613-1, SUSE-SU-2023:3421-1 |
| SLE Micro 5.1 | kernel-source-rt | 5.3.18-150300.223.1 | SUSE-SU-2025:03613-1 |
| SLE Live Patching 15 SP7 | kernel-default | 6.4.0-150700.53.22.1 | SUSE-SU-2025:4057-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7-RT_Update_6 | 1-150700.1.3.1 | SUSE-SU-2025:4141-1 |
| SLE Live Patching 15 SP7 | kernel-livepatch-SLE15-SP7_Update_6 | 1-150700.15.3.1 | SUSE-SU-2025:4057-1 |
| SLE Live Patching 15 SP6 | kernel-default | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_16 | 1-150600.1.3.1 | SUSE-SU-2025:3751-1 |
| SLE Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_16 | 1-150600.13.3.1 | SUSE-SU-2025:03600-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.12.1 | SUSE-SU-2025:03615-1, SUSE-SU-2023:3172-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5-RT_Update_3 | 1-150500.11.5.1 | SUSE-SU-2023:3302-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_0 +1 | 4-150500.9.2 | SUSE-SU-2023:3928-1, SUSE-SU-2023:3772-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_1 +1 | 3-150500.2.1 | SUSE-SU-2023:3923-1, SUSE-SU-2023:3784-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_2 | 1-150500.11.3.2 | SUSE-SU-2023:3172-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_31 | 1-150500.11.3.1 | SUSE-SU-2025:03615-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.74.1 | SUSE-SU-2025:03628-1, SUSE-SU-2023:3171-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_1 | 10-150400.2.2 | SUSE-SU-2023:3772-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_11 | 1-150400.1.5.1 | SUSE-SU-2023:3318-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4-RT_Update_6 | 6-150400.2.1 | SUSE-SU-2023:3783-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_13 | 4-150400.2.1 | SUSE-SU-2023:3922-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_14 +2 | 3-150400.2.1 | SUSE-SU-2023:3923-1, SUSE-SU-2023:3784-1, SUSE-SU-2023:3773-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_15 | 1-150400.9.3.3 | SUSE-SU-2023:3171-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_3 | 14-150400.2.2 | SUSE-SU-2023:3928-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_45 | 1-150400.9.3.1 | SUSE-SU-2025:03628-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.130.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_23 | 15-150300.2.2 | SUSE-SU-2023:3892-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_30 | 7-150300.2.1 | SUSE-SU-2023:3928-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_35 +1 | 1-150300.7.3.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE HPC 15 SP5 | kernel-64kb +5 | 5.14.21-150500.55.124.1 | SUSE-SU-2025:03615-1 |
| SLE HPC 15 SP5 | kernel-default-base | 5.14.21-150500.55.124.1.150500.6.59.1 | SUSE-SU-2025:03615-1 |
| SLE HPC 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.179.1 | SUSE-SU-2025:03628-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.179.1.150400.24.92.1 | SUSE-SU-2025:03628-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.130.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SUSE Real Time Module 15 SP7 | kernel-rt +2 | 6.4.0-150700.7.22.1 | SUSE-SU-2025:4141-1 |
| SUSE Real Time Module 15 SP6 | kernel-rt +3 | 6.4.0-150600.10.55.1 | SUSE-SU-2025:3751-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +3 | 5.14.21-150500.13.11.1 | SUSE-SU-2023:3302-1 |
| SUSE Real Time Module 15 SP4 | kernel-rt +3 | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| SUSE Manager Server LTS 4.3 | kernel-default-base | 5.14.21-150400.24.179.1.150400.24.92.1 | SUSE-SU-2025:03628-1 |
| SUSE Manager Server LTS 4.3 | kernel-syms +3 | 5.14.21-150400.24.179.1 | SUSE-SU-2025:03628-1 |
| SUSE Manager Server 4.2 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SUSE Manager Server 4.2 | kernel-source +3 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SUSE Manager Proxy LTS 4.3 | kernel-default-base | 5.14.21-150400.24.179.1.150400.24.92.1 | SUSE-SU-2025:03628-1 |
| SUSE Manager Proxy LTS 4.3 | kernel-syms +2 | 5.14.21-150400.24.179.1 | SUSE-SU-2025:03628-1 |
| SUSE Manager Proxy 4.2 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2023:3391-1 |
| SUSE Manager Proxy 4.2 | kernel-source +2 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.130.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.130.1.150300.18.76.1 | SUSE-SU-2025:03626-1, SUSE-SU-2023:3391-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.6 | dtb-aarch64 +10 | 6.4.0-150600.23.73.1 | SUSE-SU-2025:03600-1 |
| openSUSE Leap 15.6 | kernel-azure +2 | 6.4.0-150600.8.52.1 | SUSE-SU-2025:03634-1 |
| openSUSE Leap 15.6 | kernel-default-base | 6.4.0-150600.23.73.1.150600.12.32.1 | SUSE-SU-2025:03600-1 |
| openSUSE Leap 15.6 | kernel-rt +3 | 6.4.0-150600.10.55.1 | SUSE-SU-2025:3751-1 |
| openSUSE Leap 15.5 | dtb-aarch64 +10 | 5.14.21-150500.55.12.1 | SUSE-SU-2023:3172-1 |
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.11.1 | SUSE-SU-2023:3180-1 |
| openSUSE Leap 15.5 | kernel-default-base | 5.14.21-150500.55.12.1.150500.6.4.2 | SUSE-SU-2023:3172-1 |
| openSUSE Leap 15.5 | kernel-rt +3 | 5.14.21-150500.13.11.1 | SUSE-SU-2023:3302-1 |
| openSUSE Leap 15.4 | dtb-aarch64 | 5.3.18-150300.59.130.1 | SUSE-SU-2023:3391-1, SUSE-SU-2023:3171-1 |
| openSUSE Leap 15.4 | kernel-64kb +9 | 5.14.21-150400.24.74.1 | SUSE-SU-2023:3171-1 |
| openSUSE Leap 15.4 | kernel-azure +2 | 5.14.21-150400.14.60.1 | SUSE-SU-2023:3182-1 |
| openSUSE Leap 15.4 | kernel-default-base | 5.14.21-150400.24.74.1.150400.24.33.3 | SUSE-SU-2023:3171-1 |
| openSUSE Leap 15.4 | kernel-rt +3 | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.4 | kernel-default | 5.14.21-150400.24.74.1 | SUSE-SU-2023:3171-1 |
| openSUSE Leap Micro 5.4 | kernel-default-base | 5.14.21-150400.24.74.1.150400.24.33.3 | SUSE-SU-2023:3171-1 |
| openSUSE Leap Micro 5.4 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
| openSUSE Leap Micro 5.3 | kernel-default | 5.14.21-150400.24.74.1 | SUSE-SU-2023:3171-1 |
| openSUSE Leap Micro 5.3 | kernel-default-base | 5.14.21-150400.24.74.1.150400.24.33.3 | SUSE-SU-2023:3171-1 |
| openSUSE Leap Micro 5.3 | kernel-rt | 5.14.21-150400.15.46.1 | SUSE-SU-2023:3318-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.38-59.109 | 1.0-0.amzn2023 | ALAS2023-2023-251 |
| Amazon Linux 2023 | perf +12 | 6.1.38-59.109.amzn2023 | ALAS2023-2023-251 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | bpftool | 7.0.0-284.30.0.1.el9_2 | ELSA-2023-5069 |
| Oracle Linux 9 | perf +25 | 5.14.0-284.30.0.1.el9_2 | ELSA-2023-5069 |
Advisories 50
- ALSA-2023:5069 Important: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2023:5091 Important: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- USN-6260-1 linux-aws-5.19, linux-gcp-5.19, linux-hwe-5.19 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6255-1 linux-intel-iotg-5.15 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6246-1 linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-azure-fde, linux-azure-fde-5.15, linux-gcp, linux-gcp-5.15, linux-gke, linux-gke-5.15, linux-gkeop, linux-gkeop-5.15, linux-hwe-5.15, linux-ibm, linux-intel-iotg, 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-6285-1 linux-oem-6.1 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6247-1 linux-oem-5.17 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- USN-6248-1 linux-oem-6.0 vulnerabilities Ubuntu Security Notices (USN) · Oct 22, 2026
- RHSA-2023:5604 Red Hat Security Advisory: kernel security and bug fix update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2023:5069 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2023:5603 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:5575 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:5093 Red Hat Security Advisory: kpatch-patch security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- RHSA-2023:5091 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- LSN-0096-1 Kernel Live Patch Security Notice Ubuntu Security Notices (USN) · Jun 3, 2026
- LSN-0097-1 Kernel Live Patch Security Notice Ubuntu Security Notices (USN) · Jun 3, 2026
- WID-SEC-2023-1666 Linux Kernel: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 11, 2026
- SUSE-SU-2025:20851-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03634-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:4141-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20861-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20870-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03600-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20898-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Mar 23, 2026
- DSA-5453-1 linux - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-3512-1 linux-5.10 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- ALAS2023-2023-251 Important: kernel security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Feb 8, 2026
- SUSE-SU-2023:3923-1 Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP5) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:03613-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3421-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3772-1 Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP5) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:03615-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3318-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:03626-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3391-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3180-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:3761-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:3751-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:03628-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3182-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3783-1 Security update for the Linux Kernel RT (Live Patch 6 for SLE 15 SP4) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3171-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3922-1 Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP4) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3892-1 Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP3) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3773-1 Security update for the Linux Kernel RT (Live Patch 9 for SLE 15 SP4) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3784-1 Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP5) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:3302-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:4132-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:4057-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2025:3716-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
References
- https://lore.kernel.org/netfilter-devel/20230705121627.GC19489@breakpoint.cc/T/ issue-tracking
- https://www.openwall.com/lists/oss-security/2023/07/05/2 mailing-list
- http://www.openwall.com/lists/oss-security/2023/07/05/2
- https://www.debian.org/security/2023/dsa-5453
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UPHI46ROSSLVAV4R5LJWJYU747JGOS6D/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGZC5XOANA75OJ4XARBBXYSLDKUIJI5E/
- http://packetstormsecurity.com/files/173757/Kernel-Live-Patch-Security-Notice-LSN-0096-1.html
- https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html
- http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html
- https://security.netapp.com/advisory/ntap-20240201-0001/