Description
A use-after-free exists in the Linux Kernel in tc_new_tfilter that could allow a local attacker to gain privilege escalation. The exploit requires unprivileged user namespaces. We recommend upgrading past commit 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Kernel | 5.1.0 – < 5.4.177, 5.5.0 – < 5.10.97, 5.11.0 – < 5.15.20, 5.16.0 – < 5.16.6 | 5.4.177 |
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 | 5.16.7-1 | — |
| Debian 13 | linux | 5.16.7-1 | — |
| Debian 12 | linux | 5.16.7-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux-realtime +1 | No fix yet | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-107.121 | USN-5358-1 |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1071.76 | USN-5358-1 |
| Ubuntu 20.04 LTS | linux-aws-5.13 | 5.13.0-1021.23~20.04.2 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1074.77 | USN-5358-1 |
| Ubuntu 20.04 LTS | linux-azure-5.13 | 5.13.0-1021.24~20.04.1 | USN-5368-1 |
| Ubuntu 20.04 LTS | linux-azure-fde | 5.4.0-1074.77+cvm1.1 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1032.35 | USN-5377-1 |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1069.73 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-gcp-5.13 | 5.13.0-1023.28~20.04.1 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-gke | 5.4.0-1067.70 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1038.39 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-hwe-5.13 | 5.13.0-39.44~20.04.1 | USN-5358-1 |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1019.21 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1008.11~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1004.6 | — |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1061.64 | USN-5358-1 |
| Ubuntu 20.04 LTS | linux-oem-5.14 | 5.14.0-1027.30 | — |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1069.75 | USN-5358-1 |
| Ubuntu 20.04 LTS | linux-oracle-5.13 | 5.13.0-1025.30~20.04.1 | USN-5368-1 |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1058.65 | USN-5358-2 |
| Ubuntu 20.04 LTS | linux-riscv +17 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-aws-5.4 | 5.4.0-1071.76~18.04.1 | USN-5358-2 |
| Ubuntu 18.04 LTS | linux-azure-5.4 | 5.4.0-1074.77~18.04.1 | USN-5358-2 |
| Ubuntu 18.04 LTS | linux-gcp +12 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp-5.4 | 5.4.0-1069.73~18.04.1 | USN-5358-2 |
| Ubuntu 18.04 LTS | linux-gke-5.4 | 5.4.0-1067.70~18.04.1 | USN-5358-2 |
| Ubuntu 18.04 LTS | linux-gkeop-5.4 | 5.4.0-1038.39~18.04.1 | USN-5358-2 |
| Ubuntu 18.04 LTS | linux-hwe-5.4 | 5.4.0-107.121~18.04.1 | USN-5358-1 |
| Ubuntu 18.04 LTS | linux-ibm-5.4 | 5.4.0-1019.21~18.04.1 | USN-5358-2 |
| Ubuntu 18.04 LTS | linux-oracle-5.4 | 5.4.0-1069.75~18.04.1 | USN-5358-1 |
| Ubuntu 18.04 LTS | linux-raspi-5.4 | 5.4.0-1058.65~18.04.1 | USN-5358-2 |
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
Show 7 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1071.76+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1074.77+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1047.53 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1069.73+fips2 | — |
| Ubuntu Pro 22.04 LTS | linux +1 | 5.15.0-37.39 | LSN-0086-1 |
| Ubuntu Pro 22.04 LTS | linux-gcp | 5.15.0-1008.12 | LSN-0086-1 |
| Ubuntu Pro 22.04 LTS | linux-gke | 5.15.0-1008.10 | LSN-0086-1 |
| Ubuntu Pro 22.04 LTS | linux-ibm | 5.15.0-1007.8 | LSN-0086-1 |
| Ubuntu Pro 20.04 LTS | linux | 5.4.0-117.132 | LSN-0086-1 |
| Ubuntu Pro 20.04 LTS | linux-aws +1 | 5.4.0-1078.84 | LSN-0086-1 |
| Ubuntu Pro 20.04 LTS | linux-azure | 5.4.0-1083.87 | LSN-0086-1 |
| Ubuntu Pro 20.04 LTS | linux-gke | 5.4.0-1074.79 | LSN-0086-1 |
| Ubuntu Pro 20.04 LTS | linux-gkeop | 5.4.0-1046.48 | LSN-0086-1 |
| Ubuntu Pro 20.04 LTS | linux-ibm | 5.4.0-1026.29 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux | 4.15.0-180.189 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-aws | 4.15.0-1130.139 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-aws-5.4 +1 | 5.4.0-1078.84~18.04.1 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-4.15 | 4.15.0-1139.152 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-azure-5.4 | 5.4.0-1083.87~18.04.1 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-gcp-4.15 | 4.15.0-1124.138 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-gke-5.4 | 5.4.0-1074.79~18.04.1 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-gkeop-5.4 | 5.4.0-1046.48~18.04.1 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-hwe-5.4 | 5.4.0-117.132~18.04.1 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-ibm-5.4 | 5.4.0-1028.32~18.04.1 | LSN-0086-1 |
| Ubuntu Pro 18.04 LTS | linux-oem +1 | No fix yet | LSN-0086-1 |
| Ubuntu Pro 16.04 LTS | linux | 4.4.0-227.261 | LSN-0086-1 |
| Ubuntu Pro 16.04 LTS | linux-aws | 4.4.0-1143.158 | LSN-0086-1 |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1130.139~16.04.1 | LSN-0086-1 |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1139.152~16.04.1 | LSN-0086-1 |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1124.138~16.04.1 | LSN-0086-1 |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-180.189~16.04.1 | LSN-0086-1 |
| Ubuntu Pro 14.04 LTS | linux-lts-xenial | 4.4.0-227.261~14.04.1 | LSN-0086-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | kernel-rt +12 | 5.14.0-70.22.1.rt21.94.el9_0 | RHSA-2022:6002 |
| RHEL 9 | perf +29 | 5.14.0-70.22.1.el9_0 | RHSA-2022:6003 |
| RHEL 8 | kernel-rt +12 | 4.18.0-425.3.1.rt7.213.el8 | RHSA-2022:7444 |
| RHEL 8 | perf +26 | 4.18.0-425.3.1.el8 | RHSA-2022:7683 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Rhev Hypervisor 4 | perf +2 | 4.18.0-372.95.1.el8_6 | RHSA-2024:1188 |
| RHEL 8.6 EUS | perf +26 | 4.18.0-372.95.1.el8_6 | RHSA-2024:1188 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 9 | kernel-rt +11 | 5.14.0-70.22.1.rt21.94.el9_0 | ALSA-2022:6002 |
| AlmaLinux 9 | perf +27 | 5.14.0-70.22.1.el9_0 | ALSA-2022:6003 |
| AlmaLinux 8 | kernel-rt +11 | 4.18.0-425.3.1.rt7.213.el8 | ALSA-2022:7444 |
| AlmaLinux 8 | perf +24 | 4.18.0-425.3.1.el8 | ALSA-2022:7683 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 8 | kernel | 4.18.0-425.3.1.el8 | RLSA-2022:7683 |
| Rocky Linux 8 | kernel-rt | 4.18.0-425.3.1.rt7.213.el8 | RLSA-2022:7444 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.63.1 | SUSE-SU-2022:1183-1 |
| SLES 15 SP3 | kernel-azure +2 | 5.3.18-150300.38.53.1 | SUSE-SU-2022:1163-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.63.1.150300.18.39.1 | SUSE-SU-2022:1183-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
Show 14 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SLES for SAP 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SLE Real Time 15 SP2 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SLE Real Time 15 SP2 | kernel-docs +4 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.63.1 | SUSE-SU-2022:1183-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.63.1.150300.18.39.1 | SUSE-SU-2022:1183-1 |
| SLE Micro 5.2 | kernel-rt | 5.3.18-150300.85.1 | SUSE-SU-2022:1407-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.63.1 | SUSE-SU-2022:1183-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.63.1.150300.18.39.1 | SUSE-SU-2022:1183-1 |
| SLE Micro 5.1 | kernel-rt | 5.3.18-150300.85.1 | SUSE-SU-2022:1407-1 |
| SLE Micro 5.0 | kernel-default | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SLE Micro 5.0 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SLE Micro 5.0 | kernel-rt | 5.3.18-150200.79.2 | SUSE-SU-2022:1257-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.63.1 | SUSE-SU-2022:1183-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_0 | 15-150200.3.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_1 +2 | 13-150300.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_10 +1 | 7-150300.2.1 | SUSE-SU-2022:1369-1, SUSE-SU-2022:1326-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_12 +1 | 6-150300.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_14 | 5-150300.2.1 | SUSE-SU-2022:1326-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_15 | 4-150300.2.1 | SUSE-SU-2022:1453-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_16 | 3-150300.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_17 | 1-150300.7.3.1 | SUSE-SU-2022:1183-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_4 | 12-150300.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_5 | 11-150300.2.1 | SUSE-SU-2022:1326-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_6 +1 | 9-150300.2.1 | SUSE-SU-2022:1369-1, SUSE-SU-2022:1326-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_9 | 8-150300.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_12 +1 | 15-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_14 +2 | 13-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_17 | 12-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_18 | 11-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_19 +1 | 9-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_21 | 8-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_22 | 7-150200.2.1 | SUSE-SU-2022:1326-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_23 | 6-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_24 | 5-150200.2.1 | SUSE-SU-2022:1326-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_25 | 4-150200.2.1 | SUSE-SU-2022:1369-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_26 | 1-150200.5.5.1 | SUSE-SU-2022:1197-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SLE HPC 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SUSE Real Time Module 15 SP3 | kernel-rt +3 | 5.3.18-150300.85.1 | SUSE-SU-2022:1407-1 |
| SUSE Real Time Module 15 SP2 | kernel-rt +2 | 5.3.18-150200.79.2 | SUSE-SU-2022:1257-1 |
| SUSE Real Time Module 15 SP2 | kernel-syms-rt | 5.3.18-150200.79.1 | SUSE-SU-2022:1257-1 |
| SUSE Manager Server 4.1 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SUSE Manager Server 4.1 | kernel-docs +5 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SUSE Manager Retail Branch Server 4.1 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SUSE Manager Retail Branch Server 4.1 | kernel-docs +4 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SUSE Manager Proxy 4.1 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SUSE Manager Proxy 4.1 | kernel-docs +4 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
| SUSE Enterprise Storage 7 | kernel-default-base | 5.3.18-150200.24.112.1.150200.9.52.2 | SUSE-SU-2022:1197-1 |
| SUSE Enterprise Storage 7 | kernel-docs +5 | 5.3.18-150200.24.112.1 | SUSE-SU-2022:1197-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.3 | dtb-aarch64 +11 | 5.3.18-150300.59.63.1 | SUSE-SU-2022:1183-1 |
| openSUSE Leap 15.3 | kernel-azure +2 | 5.3.18-150300.38.53.1 | SUSE-SU-2022:1163-1 |
| openSUSE Leap 15.3 | kernel-default-base | 5.3.18-150300.59.63.1.150300.18.39.1 | SUSE-SU-2022:1183-1 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | kernel-livepatch-6.1.10-15.42 | 1.0-0.amzn2023 | ALAS2023-2023-070 |
| Amazon Linux 2023 | perf +12 | 6.1.10-15.42.amzn2023 | ALAS2023-2023-070 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | kernel | 5.15.32.1-3 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | perf +21 | 5.14.0-70.22.1.0.1.el9_0 | ELSA-2022-6003 |
| Oracle Linux 8 | perf +19 | 4.18.0-425.3.1.el8 | ELSA-2022-7683 |
| Oracle Linux 7 | kernel-uek +4 | 5.4.17-2136.307.3.1.el8uek | ELSA-2022-9365 |
| Oracle Linux 7 | kernel-uek-container +1 | 5.4.17-2136.307.3.1.el8 | ELSA-2022-9368 |
| Oracle Linux 7 | perf +3 | 5.4.17-2136.307.3.1.el7uek | ELSA-2022-9365 |
Advisories 31
- ALSA-2022:6003 Moderate: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2022:6002 Moderate: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2022:7444 Moderate: kernel-rt security and bug fix update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2022:7683 Moderate: kernel security, bug fix, and enhancement update AlmaLinux Security Advisories · Oct 29, 2026
- RHSA-2022:7683 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Oct 17, 2026
- RHSA-2022:7444 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- USN-5368-1 linux-azure-5.13, linux-oracle-5.13 vulnerabilities Ubuntu Security Notices (USN) · Sep 14, 2026
- USN-5377-1 linux-bluefield vulnerabilities Ubuntu Security Notices (USN) · Sep 14, 2026
- USN-5358-1 linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.13, linux-hwe-5.4, linux-kvm, linux-oracle, linux-oracle-5.4 vulnerabilities Ubuntu Security Notices (USN) · Sep 10, 2026
- USN-5358-2 linux-aws-5.4, linux-aws-5.13, linux-azure, linux-azure-5.4, linux-azure-fde, linux-gcp, linux-gcp-5.13, linux-gcp-5.4, linux-gke, linux-gke-5.4, linux-gkeop, linux-gkeop-5.4, linux-ibm, linux-ibm-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities Ubuntu Security Notices (USN) · Sep 10, 2026
- RHSA-2024:1188 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 11, 2026
- RHSA-2022:6003 Red Hat Security Advisory: kernel security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Aug 5, 2026
- RHSA-2022:6002 Red Hat Security Advisory: kernel-rt security and bug fix update Red Hat Security Advisories (RHSA) · Jul 30, 2026
- LSN-0086-1 Kernel Live Patch Security Notice Ubuntu Security Notices (USN) · Jun 3, 2026
- RLSA-2022:7444 Moderate: kernel-rt security and bug fix update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2022:7683 Moderate: kernel security, bug fix, and enhancement update Rocky Linux Security Advisories · Feb 4, 2026
- SUSE-SU-2022:1257-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1163-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1369-1 Security update for the Linux Kernel (Live Patch 16 for SLE 15 SP3) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1183-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1453-1 Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP3) SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1197-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1407-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1326-1 Security update for the Linux Kernel (Live Patch 7 for SLE 15 SP3) SUSE / openSUSE Security Updates · May 2, 2025
- WID-SEC-2022-0887 Android Patchday August 2022 BSI CERT-Bund (WID) · Sep 29, 2024
- ALAS2023-2023-070 Important: kernel security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Apr 10, 2024
- WID-SEC-2022-0004 Linux Kernel: Schwachstelle ermöglicht Privilegieneskalation BSI CERT-Bund (WID) · Mar 6, 2024
- ELSA-2022-7683 Moderate: kernel security, bug fix, and enhancement update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Nov 15, 2022
- ELSA-2022-6003 Moderate: kernel security, bug fix, and enhancement update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Aug 10, 2022
- ELSA-2022-9368 Important: Unbreakable Enterprise kernel-container security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · May 10, 2022
- ELSA-2022-9365 Important: Unbreakable Enterprise kernel security update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · May 10, 2022
References
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5
- https://syzkaller.appspot.com/bug?id=2212474c958978ab86525fe6832ac8102c309ffc
- https://kernel.dance/#04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5
- https://security.netapp.com/advisory/ntap-20220506-0007/
- http://packetstormsecurity.com/files/167386/Kernel-Live-Patch-Security-Notice-LSN-0086-1.html