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High · 7.8 Known exploited Public exploit CVE-2026-31431 EUVD-2026-24639GHSA-2274-3hgr-wxv6

crypto: algif_aead - Revert to operating out-of-place

Published Apr 22, 2026 · Updated Oct 15, 2026 · Assigned by Linux

Vendor: Linux Product: Linux Package: docker Package: kernel Package: kernel-hwe Package: linux Package: linux Package: linux-allwinner-5.19 Package: linux-aws Package: linux-aws-5.0 Package: linux-aws-5.11 Package: linux-aws-5.13 Package: linux-aws-5.15 Package: linux-aws-5.19 Package: linux-aws-5.3 Package: linux-aws-5.4 Package: linux-aws-5.8 Package: linux-aws-6.14 Package: linux-aws-6.17 Package: linux-aws-6.2 Package: linux-aws-6.5 Package: linux-aws-6.8 Package: linux-aws-fips Package: linux-aws-hwe Package: linux-azure Package: linux-azure-4.15 Package: linux-azure-5.11 Package: linux-azure-5.13 Package: linux-azure-5.15 Package: linux-azure-5.19 Package: linux-azure-5.3 Package: linux-azure-5.4 Package: linux-azure-5.8 Package: linux-azure-6.11 Package: linux-azure-6.14 Package: linux-azure-6.17 Package: linux-azure-6.2 Package: linux-azure-6.5 Package: linux-azure-6.8 Package: linux-azure-edge Package: linux-azure-fde Package: linux-azure-fde-5.19 Package: linux-azure-fde-6.14 Package: linux-azure-fde-6.2 Package: linux-azure-fde-6.8 Package: linux-azure-fips Package: linux-azure-nvidia Package: linux-azure-nvidia-6.14 Package: linux-bluefield Package: linux-fips Package: linux-gcp Package: linux-gcp-4.15 Package: linux-gcp-5.11 Package: linux-gcp-5.13 Package: linux-gcp-5.15 Package: linux-gcp-5.19 Package: linux-gcp-5.3 Package: linux-gcp-5.4 Package: linux-gcp-5.8 Package: linux-gcp-6.11 Package: linux-gcp-6.14 Package: linux-gcp-6.17 Package: linux-gcp-6.2 Package: linux-gcp-6.5 Package: linux-gcp-6.8 Package: linux-gcp-fips Package: linux-gke Package: linux-gke-4.15 Package: linux-gke-5.15 Package: linux-gke-5.4 Package: linux-gkeop Package: linux-gkeop-5.15 Package: linux-gkeop-5.4 Package: linux-hwe Package: linux-hwe-5.11 Package: linux-hwe-5.13 Package: linux-hwe-5.15 Package: linux-hwe-5.19 Package: linux-hwe-5.4 Package: linux-hwe-5.8 Package: linux-hwe-6.11 Package: linux-hwe-6.14 Package: linux-hwe-6.17 Package: linux-hwe-6.2 Package: linux-hwe-6.5 Package: linux-hwe-6.8 Package: linux-hwe-edge Package: linux-ibm Package: linux-ibm-5.15 Package: linux-ibm-5.4 Package: linux-ibm-6.8 Package: linux-intel-5.13 Package: linux-intel-iot-realtime Package: linux-intel-iotg Package: linux-intel-iotg-5.15 Package: linux-iot Package: linux-kvm Package: linux-lowlatency Package: linux-lowlatency-hwe-5.15 Package: linux-lowlatency-hwe-5.19 Package: linux-lowlatency-hwe-6.11 Package: linux-lowlatency-hwe-6.2 Package: linux-lowlatency-hwe-6.5 Package: linux-lowlatency-hwe-6.8 Package: linux-nvidia Package: linux-nvidia-6.11 Package: linux-nvidia-6.17 Package: linux-nvidia-6.2 Package: linux-nvidia-6.5 Package: linux-nvidia-6.8 Package: linux-nvidia-lowlatency Package: linux-nvidia-tegra Package: linux-nvidia-tegra-5.15 Package: linux-nvidia-tegra-igx Package: linux-oem Package: linux-oem-5.10 Package: linux-oem-5.13 Package: linux-oem-5.14 Package: linux-oem-5.17 Package: linux-oem-5.6 Package: linux-oem-6.0 Package: linux-oem-6.1 Package: linux-oem-6.11 Package: linux-oem-6.14 Package: linux-oem-6.17 Package: linux-oem-6.5 Package: linux-oem-6.8 Package: linux-oracle Package: linux-oracle-5.0 Package: linux-oracle-5.11 Package: linux-oracle-5.13 Package: linux-oracle-5.15 Package: linux-oracle-5.3 Package: linux-oracle-5.4 Package: linux-oracle-5.8 Package: linux-oracle-6.14 Package: linux-oracle-6.17 Package: linux-oracle-6.5 Package: linux-oracle-6.8 Package: linux-raspi Package: linux-raspi-5.4 Package: linux-raspi-realtime Package: linux-raspi2 Package: linux-realtime Package: linux-realtime-6.14 Package: linux-realtime-6.17 Package: linux-realtime-6.8 Package: linux-riscv Package: linux-riscv-5.11 Package: linux-riscv-5.15 Package: linux-riscv-5.19 Package: linux-riscv-5.8 Package: linux-riscv-6.14 Package: linux-riscv-6.17 Package: linux-riscv-6.5 Package: linux-riscv-6.8 Package: linux-starfive-5.19 Package: linux-starfive-6.2 Package: linux-starfive-6.5 Package: linux-vmware Package: linux-xilinx Package: linux-xilinx-zynqmp Platform: Linux Ecosystem: Alpine Ecosystem: Azure Linux Ecosystem: Debian Ecosystem: Ubuntu

Description

In the Linux kernel, the following vulnerability has been resolved:

crypto: algif_aead - Revert to operating out-of-place

This mostly reverts commit 72548b093ee3 except for the copying of
the associated data.

There is no benefit in operating in-place in algif_aead since the
source and destination come from different mappings. Get rid of
all the complexity added for in-place operation and just copy the
AD directly.

Affected products

VendorProductAffectedFixed
Linux Linux 4.14 5.10.254

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.

ReleasePackageFixed inAdvisory
Debian 14 linux 6.19.12-1 —
Debian 13 linux 6.12.85-1 —
Debian 12 linux 6.1.170-1 —
ReleasePackageFixed inAdvisory
Ubuntu Nvidia-BlueField 24.04 LTS linux-bluefield 6.8.0-1022.26 —
Ubuntu Nvidia-BlueField 22.04 LTS linux-bluefield 5.15.0-1092.94 —
Ubuntu 26.04 LTS linux-nvidia 7.0.0-1006.6 —
Ubuntu 25.10 linux 6.17.0-29.29 USN-8277-1
Ubuntu 25.10 linux-aws +1 6.17.0-1015.15 USN-8310-1, USN-8277-1
Ubuntu 25.10 linux-azure-fde No fix yet —
Ubuntu 25.10 linux-gcp 6.17.0-1018.19 USN-8374-1
Ubuntu 25.10 linux-oracle 6.17.0-1014.14 USN-8277-1
Ubuntu 25.10 linux-raspi 6.17.0-1017.17 USN-8277-1
Ubuntu 25.10 linux-realtime 6.17.0-1013.15 USN-8277-1
Ubuntu 25.10 linux-riscv 6.17.0-29.29.1 —
Ubuntu 24.04 LTS linux 6.8.0-117.117 USN-8278-1
Ubuntu 24.04 LTS linux-aws 6.8.0-1055.58 USN-8278-1
Ubuntu 24.04 LTS linux-aws-6.17 6.17.0-1017.17~24.04.1 USN-8374-1
Ubuntu 24.04 LTS linux-azure 6.8.0-1056.62 USN-8278-2
Ubuntu 24.04 LTS linux-azure-6.17 6.17.0-1015.15~24.04.1 USN-8310-1
Ubuntu 24.04 LTS linux-azure-fde 6.8.0-1058.65 —
Ubuntu 24.04 LTS linux-azure-nvidia 6.8.0-1039.42 —
Ubuntu 24.04 LTS linux-gcp 6.8.0-1058.61 USN-8278-1
Ubuntu 24.04 LTS linux-gcp-6.17 6.17.0-1018.19~24.04.1 USN-8374-1
Ubuntu 24.04 LTS linux-gke 6.8.0-1054.60 USN-8278-1
Ubuntu 24.04 LTS linux-gkeop 6.8.0-1041.44 USN-8278-1
Ubuntu 24.04 LTS linux-hwe-6.17 6.17.0-29.29~24.04.1 USN-8277-1
Ubuntu 24.04 LTS linux-ibm 6.8.0-1055.56 USN-8278-1
Ubuntu 24.04 LTS linux-lowlatency 6.8.0-117.117.1 USN-8278-1
Ubuntu 24.04 LTS linux-nvidia 6.8.0-1054.57 USN-8289-1
Ubuntu 24.04 LTS linux-nvidia-6.17 6.17.0-1018.18 —
Ubuntu 24.04 LTS linux-nvidia-lowlatency 6.8.0-1054.57.1 USN-8289-1
Ubuntu 24.04 LTS linux-nvidia-tegra 6.8.0-1025.25 USN-8350-1
Ubuntu 24.04 LTS linux-oem-6.17 6.17.0-1023.23 USN-8277-1
Ubuntu 24.04 LTS linux-oracle 6.8.0-1054.55 —
Ubuntu 24.04 LTS linux-oracle-6.17 6.17.0-1014.14~24.04.1 USN-8277-2
Ubuntu 24.04 LTS linux-raspi 6.8.0-1056.60 USN-8278-1
Ubuntu 24.04 LTS linux-riscv +18 No fix yet —
Ubuntu 24.04 LTS linux-riscv-6.17 6.17.0-29.29.1~24.04.1 —
Ubuntu 24.04 LTS linux-xilinx 6.8.0-1032.33 USN-8499-1
Show 20 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
Ubuntu 22.04 LTS linux +1 5.15.0-179.189 USN-8351-1, USN-8279-1
Ubuntu 22.04 LTS linux-aws 5.15.0-1108.115 USN-8279-1
Ubuntu 22.04 LTS linux-aws-6.8 6.8.0-1057.60~22.04.1 —
Ubuntu 22.04 LTS linux-azure +1 5.15.0-1114.123 USN-8426-2
Ubuntu 22.04 LTS linux-azure-6.8 6.8.0-1059.65~22.04.1 USN-8440-1
Ubuntu 22.04 LTS linux-azure-fde-6.8 6.8.0-1058.65~22.04.1 —
Ubuntu 22.04 LTS linux-gcp 5.15.0-1108.117 USN-8279-1
Ubuntu 22.04 LTS linux-gcp-6.8 6.8.0-1060.63~22.04.1 —
Ubuntu 22.04 LTS linux-gke 5.15.0-1104.110 USN-8279-1
Ubuntu 22.04 LTS linux-gkeop 5.15.0-1091.99 USN-8279-1
Ubuntu 22.04 LTS linux-hwe-6.8 6.8.0-124.124~22.04.1 —
Ubuntu 22.04 LTS linux-ibm +1 5.15.0-1102.105 USN-8279-1
Ubuntu 22.04 LTS linux-ibm-6.8 6.8.0-1055.56~22.04.1 USN-8278-1
Ubuntu 22.04 LTS linux-intel-iotg 5.15.0-1103.109 USN-8279-1
Ubuntu 22.04 LTS linux-kvm 5.15.0-1100.105 USN-8279-1
Ubuntu 22.04 LTS linux-lowlatency-hwe-6.8 6.8.0-117.117.1~22.04.1 USN-8278-1
Ubuntu 22.04 LTS linux-nvidia 5.15.0-1103.104 USN-8279-1
Ubuntu 22.04 LTS linux-nvidia-6.8 6.8.0-1054.57~22.04.1 USN-8289-2
Ubuntu 22.04 LTS linux-nvidia-tegra 5.15.0-1060.60 USN-8279-1
Ubuntu 22.04 LTS linux-nvidia-tegra-igx 5.15.0-1049.49 USN-8279-3
Ubuntu 22.04 LTS linux-oracle 5.15.0-1105.111 USN-8279-1
Ubuntu 22.04 LTS linux-oracle-6.8 6.8.0-1054.55~22.04.1 —
Ubuntu 22.04 LTS linux-riscv +32 No fix yet —
Ubuntu 22.04 LTS linux-riscv-6.8 6.8.0-117.117~22.04.1 —
Ubuntu 22.04 LTS linux-xilinx-zynqmp 5.15.0-1074.78 USN-8528-1
Ubuntu 20.04 LTS linux-gke +28 No fix yet —
Ubuntu 18.04 LTS linux-gcp +14 No fix yet —
Ubuntu 16.04 LTS linux-hwe-edge No fix yet —
Ubuntu Pro Realtime 24.04 LTS linux-raspi-realtime 6.8.0-2045.46 USN-8278-1
Ubuntu Pro Realtime 24.04 LTS linux-realtime 6.8.1-1051.52 USN-8278-1
Ubuntu Pro Realtime 24.04 LTS linux-realtime-6.14 No fix yet —
Ubuntu Pro Realtime 24.04 LTS linux-realtime-6.17 6.17.0-1013.15~24.04.1 USN-8277-1
Ubuntu Pro Realtime 22.04 LTS linux-intel-iot-realtime 5.15.0-1100.102 USN-8305-1
Ubuntu Pro Realtime 22.04 LTS linux-realtime 5.15.0-1107.116 USN-8279-1
Ubuntu Pro Realtime 22.04 LTS linux-realtime-6.8 6.8.1-1051.52~22.04.1 USN-8278-1
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-aws-fips 6.8.0-1055.58+fips1 USN-8278-1
Ubuntu Pro FIPS-updates 24.04 LTS linux-azure-fips 6.8.0-1059.65+fips1 USN-8393-1
Ubuntu Pro FIPS-updates 24.04 LTS linux-fips 6.8.0-124.124+fips1 —
Ubuntu Pro FIPS-updates 24.04 LTS linux-gcp-fips 6.8.0-1058.61+fips1 USN-8278-1
Ubuntu Pro FIPS-updates 22.04 LTS linux-aws-fips 5.15.0-1108.115+fips1 USN-8279-1
Ubuntu Pro FIPS-updates 22.04 LTS linux-azure-fips 5.15.0-1114.123+fips1 USN-8426-1
Ubuntu Pro FIPS-updates 22.04 LTS linux-fips 5.15.0-179.189+fips1 USN-8279-1
Ubuntu Pro FIPS-updates 22.04 LTS linux-gcp-fips 5.15.0-1108.117+fips1 USN-8279-1
Ubuntu Pro FIPS-updates 20.04 LTS linux-aws-fips 5.4.0-1159.169+fips1 USN-8280-1
Ubuntu Pro FIPS-updates 20.04 LTS linux-azure-fips 5.4.0-1163.169+fips1 USN-8280-2
Ubuntu Pro FIPS-updates 20.04 LTS linux-fips 5.4.0-1133.143 USN-8280-1
Ubuntu Pro FIPS-updates 20.04 LTS linux-gcp-fips 5.4.0-1162.171+fips1 USN-8280-1
Ubuntu Pro FIPS-updates 18.04 LTS linux-aws-fips 4.15.0-2130.136 USN-8281-1
Ubuntu Pro FIPS-updates 18.04 LTS linux-azure-fips 4.15.0-2110.116 USN-8281-2
Ubuntu Pro FIPS-updates 18.04 LTS linux-fips 4.15.0-1147.159 USN-8281-1
Ubuntu Pro FIPS-updates 18.04 LTS linux-gcp-fips 4.15.0-2093.99 USN-8281-1
Ubuntu Pro FIPS-preview 22.04 LTS linux-fips +3 No fix yet —
Ubuntu Pro 26.04 LTS linux 7.0.0-28.28 LSN-0121-1
Ubuntu Pro 26.04 LTS linux-aws 7.0.0-1009.9 LSN-0121-1
Ubuntu Pro 26.04 LTS linux-azure 7.0.0-1010.10 LSN-0121-1
Ubuntu Pro 26.04 LTS linux-gcp 7.0.0-1008.8 LSN-0121-1
Ubuntu Pro 24.04 LTS linux 6.8.0-117.117 LSN-120-1, LSN-0121-1
Ubuntu Pro 24.04 LTS linux-aws 6.8.0-1055.58 LSN-120-1, LSN-0121-1
Ubuntu Pro 24.04 LTS linux-azure 6.8.0-1056.62 LSN-120-1, LSN-0121-1
Ubuntu Pro 24.04 LTS linux-gcp 6.8.0-1058.61 LSN-120-1, LSN-0121-1
Ubuntu Pro 24.04 LTS linux-gke 6.8.0-1059.67 LSN-0121-1
Ubuntu Pro 24.04 LTS linux-ibm 6.8.0-1055.56 LSN-120-1, LSN-0121-1
Ubuntu Pro 24.04 LTS linux-oracle 6.8.0-1054.55 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux 5.15.0-179.189 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-aws 5.15.0-1108.115 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-aws-6.8 6.8.0-1057.60~22.04.1 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-azure 5.15.0-1114.123 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-gcp 5.15.0-1108.117 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-gcp-6.8 6.8.0-1060.63~22.04.1 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-gke 5.15.0-1104.110 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-hwe-6.8 6.8.0-136.136~22.04.1 LSN-0121-1
Ubuntu Pro 22.04 LTS linux-ibm 5.15.0-1102.105 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-ibm-6.8 6.8.0-1055.56~22.04.1 LSN-120-1, LSN-0121-1
Ubuntu Pro 22.04 LTS linux-oracle 5.15.0-1105.111 LSN-120-1
Ubuntu Pro 20.04 LTS linux 5.4.0-230.250 USN-8280-1, LSN-120-1, LSN-0121-1
Ubuntu Pro 20.04 LTS linux-aws 5.4.0-1159.169 USN-8280-1
Ubuntu Pro 20.04 LTS linux-aws-5.15 5.15.0-1108.115~20.04.1 USN-8279-1, LSN-120-1
Ubuntu Pro 20.04 LTS linux-azure 5.4.0-1163.169 USN-8280-2
Ubuntu Pro 20.04 LTS linux-azure-5.15 5.15.0-1114.123~20.04.1 USN-8426-1, LSN-120-1
Ubuntu Pro 20.04 LTS linux-bluefield 5.4.0-1118.125 USN-8280-1
Ubuntu Pro 20.04 LTS linux-gcp 5.4.0-1162.171 USN-8280-1
Ubuntu Pro 20.04 LTS linux-gcp-5.15 5.15.0-1108.117~20.04.1 USN-8279-2, LSN-120-1
Ubuntu Pro 20.04 LTS linux-hwe-5.15 +1 5.15.0-179.189~20.04.1 USN-8305-2, USN-8279-1, LSN-120-1
Ubuntu Pro 20.04 LTS linux-ibm 5.4.0-1105.110 USN-8280-1
Ubuntu Pro 20.04 LTS linux-ibm-5.15 5.15.0-1102.105~20.04.1 USN-8279-1, LSN-120-1
Ubuntu Pro 20.04 LTS linux-intel-iotg-5.15 5.15.0-1103.109~20.04.1 USN-8279-1
Ubuntu Pro 20.04 LTS linux-iot 5.4.0-1063.66 USN-8280-3
Ubuntu Pro 20.04 LTS linux-kvm 5.4.0-1146.155 USN-8280-1
Ubuntu Pro 20.04 LTS linux-nvidia-tegra-5.15 5.15.0-1060.60~20.04.1 USN-8279-1
Ubuntu Pro 20.04 LTS linux-oracle 5.4.0-1157.167 USN-8280-1
Ubuntu Pro 20.04 LTS linux-oracle-5.15 5.15.0-1106.112~20.04.1 USN-8462-1, LSN-120-1
Ubuntu Pro 20.04 LTS linux-raspi 5.4.0-1143.156 USN-8391-1
Ubuntu Pro 20.04 LTS linux-riscv-5.15 5.15.0-1102.106~20.04.1 —
Ubuntu Pro 20.04 LTS linux-xilinx-zynqmp 5.4.0-1077.81 USN-8280-1
Ubuntu Pro 18.04 LTS linux 4.15.0-250.262 USN-8281-1, LSN-120-1, LSN-0121-1
Ubuntu Pro 18.04 LTS linux-aws 4.15.0-1192.205 USN-8281-1, LSN-120-1, LSN-0121-1
Ubuntu Pro 18.04 LTS linux-aws-5.4 5.4.0-1160.170~18.04.1 USN-8392-1
Ubuntu Pro 18.04 LTS linux-azure-4.15 4.15.0-1201.216 USN-8281-2, LSN-120-1, LSN-0121-1
Ubuntu Pro 18.04 LTS linux-azure-5.4 5.4.0-1163.169~18.04.1 USN-8280-2
Ubuntu Pro 18.04 LTS linux-gcp-4.15 4.15.0-1185.202 USN-8281-1, LSN-120-1, LSN-0121-1
Ubuntu Pro 18.04 LTS linux-gcp-5.4 5.4.0-1162.171~18.04.1 USN-8280-1
Ubuntu Pro 18.04 LTS linux-hwe-5.4 5.4.0-231.251~18.04.1 USN-8392-1, LSN-120-1, LSN-0121-1
Ubuntu Pro 18.04 LTS linux-ibm-5.4 5.4.0-1105.110~18.04.1 USN-8280-1
Ubuntu Pro 18.04 LTS linux-kvm 4.15.0-1174.179 USN-8281-1
Ubuntu Pro 18.04 LTS linux-oracle 4.15.0-1154.165 USN-8281-1, LSN-120-1, LSN-0121-1
Ubuntu Pro 18.04 LTS linux-oracle-5.4 5.4.0-1157.167~18.04.1 USN-8280-1
Ubuntu Pro 18.04 LTS linux-raspi-5.4 5.4.0-1143.156~18.04.1 USN-8391-1
Ubuntu Pro 16.04 LTS linux 4.4.0-284.318 LSN-0121-1
Ubuntu Pro 16.04 LTS linux-aws 4.4.0-1195.210 LSN-0121-1
Ubuntu Pro 16.04 LTS linux-aws-hwe 4.15.0-1192.205~16.04.1 USN-8441-1, LSN-0121-1
Ubuntu Pro 16.04 LTS linux-azure 4.15.0-1201.216~16.04.1 USN-8441-1, LSN-0121-1
Ubuntu Pro 16.04 LTS linux-gcp 4.15.0-1185.202~16.04.1 USN-8441-1, LSN-0121-1
Ubuntu Pro 16.04 LTS linux-hwe 4.15.0-250.262~16.04.1 USN-8441-1, LSN-0121-1
Ubuntu Pro 16.04 LTS linux-oracle 4.15.0-1154.165~16.04.1 USN-8441-1
Ubuntu Pro 14.04 LTS linux-azure 4.15.0-1201.216~14.04.1 —
ReleasePackageFixed inAdvisory
RHEL 10 rv +76 6.12.0-124.55.1.el10_1 RHSA-2026:19074, RHSA-2026:13566
RHEL 9 kpatch-patch-5_14_0-611_36_1 1-1.el9_7 RHSA-2026:15978
RHEL 9 kpatch-patch-5_14_0-611_9_1 1-4.el9_7 RHSA-2026:15978
RHEL 9 rv +75 5.14.0-611.54.1.el9_7 RHSA-2026:19225, RHSA-2026:13565
RHEL 8 kernel-rt +12 4.18.0-553.123.1.rt7.464.el8_10 RHSA-2026:13578
RHEL 8 kpatch-patch-4_18_0-553_109_1 1-1.el8_10 RHSA-2026:15976
RHEL 8 kpatch-patch-4_18_0-553_40_1 1-10.el8_10 RHSA-2026:15976
RHEL 8 kpatch-patch-4_18_0-553_53_1 1-8.el8_10 RHSA-2026:15976
RHEL 8 kpatch-patch-4_18_0-553_72_1 1-5.el8_10 RHSA-2026:15976
RHEL 8 kpatch-patch-4_18_0-553_85_1 1-3.el8_10 RHSA-2026:15976
RHEL 8 perf +26 4.18.0-553.123.1.el8_10 RHSA-2026:13577
Show 13 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
RHEL 10.0 EUS rv +77 6.12.0-55.71.1.el10_0 RHSA-2026:13887
RHEL 9.6 EUS kpatch-patch-5_14_0-570_17_1 1-13.el9_6 RHSA-2026:16018
RHEL 9.6 EUS kpatch-patch-5_14_0-570_39_1 1-4.el9_6 RHSA-2026:16018
RHEL 9.6 EUS kpatch-patch-5_14_0-570_66_1 1-3.el9_6 RHSA-2026:16018
RHEL 9.6 EUS kpatch-patch-5_14_0-570_94_1 1-1.el9_6 RHSA-2026:16018
RHEL 9.6 EUS rv +77 5.14.0-570.112.1.el9_6 RHSA-2026:14339
RHEL 9.4 EUS bpftool 7.3.0-427.124.1.el9_4 RHSA-2026:13932
RHEL 9.4 EUS kpatch-patch-5_14_0-427_100_1 1-3.el9_4 RHSA-2026:16063
RHEL 9.4 EUS kpatch-patch-5_14_0-427_113_1 1-1.el9_4 RHSA-2026:16063
RHEL 9.4 EUS kpatch-patch-5_14_0-427_55_1 1-13.el9_4 RHSA-2026:16063
RHEL 9.4 EUS kpatch-patch-5_14_0-427_68_2 1-10.el9_4 RHSA-2026:16063
RHEL 9.4 EUS kpatch-patch-5_14_0-427_84_1 1-5.el9_4 RHSA-2026:16063
RHEL 9.4 EUS rv +64 5.14.0-427.124.1.el9_4 RHSA-2026:13932
RHEL 9.2 E4S bpftool 7.0.0-284.169.1.el9_2 RHSA-2026:13734
RHEL 9.2 E4S kernel-rt +14 5.14.0-284.169.1.rt14.454.el9_2 RHSA-2026:14301
RHEL 9.2 E4S kpatch-patch-5_14_0-284_104_1 1-14.el9_2 RHSA-2026:16208
RHEL 9.2 E4S kpatch-patch-5_14_0-284_117_1 1-11.el9_2 RHSA-2026:16208
RHEL 9.2 E4S kpatch-patch-5_14_0-284_134_1 1-5.el9_2 RHSA-2026:16208
RHEL 9.2 E4S kpatch-patch-5_14_0-284_148_1 1-3.el9_2 RHSA-2026:16208
RHEL 9.2 E4S kpatch-patch-5_14_0-284_158_1 1-1.el9_2 RHSA-2026:16208
RHEL 9.2 E4S perf +47 5.14.0-284.169.1.el9_2 RHSA-2026:13734
RHEL 9.0 E4S kernel-rt +12 5.14.0-70.178.1.rt21.250.el9_0 RHSA-2026:14137
RHEL 9.0 E4S kpatch-patch-5_14_0-70_124_1 1-12.el9_0 RHSA-2026:16209
RHEL 9.0 E4S kpatch-patch-5_14_0-70_132_1 1-8.el9_0 RHSA-2026:16209
RHEL 9.0 E4S kpatch-patch-5_14_0-70_144_1 1-4.el9_0 RHSA-2026:16209
RHEL 9.0 E4S kpatch-patch-5_14_0-70_155_1 1-3.el9_0 RHSA-2026:16209
RHEL 9.0 E4S kpatch-patch-5_14_0-70_167_1 1-1.el9_0 RHSA-2026:16209
RHEL 9.0 E4S perf +28 5.14.0-70.178.1.el9_0 RHSA-2026:13936
RHEL 8.8 TUS perf +17 4.18.0-477.139.1.el8_8 RHSA-2026:13681
RHEL 8.8 E4S kpatch-patch-4_18_0-477_107_1 1-4.el8_8 RHSA-2026:16210
RHEL 8.8 E4S kpatch-patch-4_18_0-477_120_1 1-3.el8_8 RHSA-2026:16210
RHEL 8.8 E4S kpatch-patch-4_18_0-477_130_1 1-1.el8_8 RHSA-2026:16210
RHEL 8.8 E4S kpatch-patch-4_18_0-477_89_1 1-10.el8_8 RHSA-2026:16210
RHEL 8.8 E4S kpatch-patch-4_18_0-477_97_1 1-8.el8_8 RHSA-2026:16210
RHEL 8.8 E4S perf +18 4.18.0-477.139.1.el8_8 RHSA-2026:13681
RHEL 8.6 TUS perf +17 4.18.0-372.191.1.el8_6 RHSA-2026:14230
RHEL 8.6 E4S kpatch-patch-4_18_0-372_137_1 1-10.el8_6 RHSA-2026:16111
RHEL 8.6 E4S kpatch-patch-4_18_0-372_145_1 1-8.el8_6 RHSA-2026:16111
RHEL 8.6 E4S kpatch-patch-4_18_0-372_158_1 1-4.el8_6 RHSA-2026:16111
RHEL 8.6 E4S kpatch-patch-4_18_0-372_170_1 1-3.el8_6 RHSA-2026:16111
RHEL 8.6 E4S kpatch-patch-4_18_0-372_181_1 1-1.el8_6 RHSA-2026:16111
RHEL 8.6 E4S perf +25 4.18.0-372.191.1.el8_6 RHSA-2026:14230
RHEL 8.6 AUS perf +17 4.18.0-372.191.1.el8_6 RHSA-2026:14230
RHEL 8.4 EUS Long Life perf +17 4.18.0-305.190.1.el8_4 RHSA-2026:14165
RHEL 8.4 AUS perf +17 4.18.0-305.190.1.el8_4 RHSA-2026:14165
Red Hat Enterprise Linux Nvidia 10 rv +35 6.12.0-211.6.el10nv RHSA-2026:33486, RHSA-2026:14926

AlmaLinux

Errata ↗
ReleasePackageFixed inAdvisory
AlmaLinux 10 rv +103 6.12.0-124.52.2.el10_1 ALSA-2026:A003, ALSA-2026:19074, ALSA-2026:13566
AlmaLinux 9 rv +116 5.14.0-611.49.2.el9_7 ALSA-2026:A002, ALSA-2026:19225, ALSA-2026:13565
AlmaLinux 8 kernel-rt +9 4.18.0-553.123.1.rt7.464.el8_10 ALSA-2026:13578
AlmaLinux 8 perf +29 4.18.0-553.121.1.el8_10 ALSA-2026:A001, ALSA-2026:13577

Rocky Linux

Errata ↗
ReleasePackageFixed inAdvisory
Rocky Linux 10 kernel 6.12.0-124.55.1.el10_1 RLSA-2026:13566
Rocky Linux 9 kernel 5.14.0-611.54.1.el9_7 RXSA-2026:13565, RLSA-2026:13565
Rocky Linux 8 kernel 4.18.0-553.123.1.el8_10 RXSA-2026:13577, RLSA-2026:13577
Rocky Linux 8 kernel-rt 4.18.0-553.123.1.rt7.464.el8_10 RLSA-2026:13578
ReleasePackageFixed inAdvisory
SLES 15 SP7 kernel-64kb +7 6.4.0-150700.53.78.1 SUSE-SU-2026:3790-1
SLES 15 SP7 kernel-default-base 6.4.0-150700.53.78.1.150700.17.43.2 SUSE-SU-2026:3790-1
SLES 15 SP5 kernel-64kb +6 5.14.21-150500.55.182.1 SUSE-SU-2026:3595-1
SLES 15 SP5 kernel-default-base 5.14.21-150500.55.182.1.150500.6.85.2 SUSE-SU-2026:3595-1
SLES 15 SP4 kernel-64kb +6 5.14.21-150400.24.235.1 SUSE-SU-2026:3593-1
SLES 15 SP4 kernel-default-base 5.14.21-150400.24.235.1.150400.24.118.3 SUSE-SU-2026:3593-1
SLES 12 SP5 kernel-syms +2 4.12.14-122.323.1 SUSE-SU-2026:3594-1
Show 17 more (older releases, extended support, other products)
ReleasePackageFixed inAdvisory
SLES for SAP 16.0 kernel-64kb +8 6.12.0-160000.37.1 SUSE-SU-2026:23231-1, SUSE-SU-2026:23221-1
SLES for SAP 16.0 kernel-default-base 6.12.0-160000.37.1.160000.2.19 SUSE-SU-2026:23231-1, SUSE-SU-2026:23221-1
SLES for SAP 15 SP5 kernel-default-base 5.14.21-150500.55.182.1.150500.6.85.2 SUSE-SU-2026:3595-1
SLES for SAP 15 SP5 kernel-docs +4 5.14.21-150500.55.182.1 SUSE-SU-2026:3595-1
SLES for SAP 15 SP4 kernel-default-base 5.14.21-150400.24.235.1.150400.24.118.3 SUSE-SU-2026:3593-1
SLES for SAP 15 SP4 kernel-docs +4 5.14.21-150400.24.235.1 SUSE-SU-2026:3593-1
SLES 16.0 kernel-64kb +8 6.12.0-160000.37.1 SUSE-SU-2026:23237-1, SUSE-SU-2026:23231-1, SUSE-SU-2026:23221-1
SLES 16.0 kernel-default-base 6.12.0-160000.37.1.160000.2.19 SUSE-SU-2026:23231-1, SUSE-SU-2026:23221-1
SLE Micro 6.2 docker 29.7.2_ce-160000.8.1 SUSE-SU-2026:24410-1
SLE Micro 6.2 kernel-default-base 6.12.0-160000.37.1.160000.2.19 SUSE-SU-2026:23068-1
SLE Micro 6.2 kernel-rt +3 6.12.0-160000.37.1 SUSE-SU-2026:23068-1
SLE Micro 6.2 kernel-syms +1 6.12.0-160000.29.1 SUSE-SU-2026:23066-1, SUSE-SU-2026:21460-1
SLE Micro 6.1 docker 29.7.2_ce-slfo.1.1_11.1 SUSE-SU-2026:24279-1
SLE Micro 6.1 kernel-rt +4 6.4.0-51.1 SUSE-SU-2026:23194-1, SUSE-SU-2026:23193-1
SLE Micro 6.0 kernel-rt +4 6.4.0-51.1 SUSE-SU-2026:23244-1, SUSE-SU-2026:23241-1
SLE Micro 5.5 kernel-default-base 5.14.21-150500.55.182.1.150500.6.85.2 SUSE-SU-2026:3595-1
SLE Micro 5.5 kernel-rt +1 5.14.21-150500.13.156.1 SUSE-SU-2026:3617-1
SLE Micro 5.5 kernel-source +1 5.14.21-150500.55.182.1 SUSE-SU-2026:3595-1
SLE Micro 5.4 kernel-default-base 5.14.21-150400.24.235.1.150400.24.118.3 SUSE-SU-2026:3593-1
SLE Micro 5.4 kernel-rt +1 5.14.21-150400.15.181.1 SUSE-SU-2026:3616-1
SLE Micro 5.4 kernel-source +1 5.14.21-150400.24.235.1 SUSE-SU-2026:3593-1
SLE Micro 5.3 kernel-default-base 5.14.21-150400.24.235.1.150400.24.118.3 SUSE-SU-2026:3593-1
SLE Micro 5.3 kernel-rt +1 5.14.21-150400.15.181.1 SUSE-SU-2026:3616-1
SLE Micro 5.3 kernel-source +1 5.14.21-150400.24.235.1 SUSE-SU-2026:3593-1
SLE Live Patching 15 SP7 kernel-default 6.4.0-150700.53.78.1 SUSE-SU-2026:3790-1
SLE Live Patching 15 SP7 kernel-livepatch-SLE15-SP7-RT_Update_19 1-150700.1.5.1 SUSE-SU-2026:3810-1
SLE Live Patching 15 SP7 kernel-livepatch-SLE15-SP7_Update_20 1-150700.15.3.2 SUSE-SU-2026:3790-1
SLE Live Patching 15 SP5 kernel-default 5.14.21-150500.55.182.1 SUSE-SU-2026:3595-1
SLE Live Patching 15 SP5 kernel-livepatch-SLE15-SP5_Update_44 1-150500.11.5.1 SUSE-SU-2026:3595-1
SLE Live Patching 15 SP4 kernel-default 5.14.21-150400.24.235.1 SUSE-SU-2026:3593-1
SLE Live Patching 15 SP4 kernel-livepatch-SLE15-SP4_Update_58 1-150400.9.7.1 SUSE-SU-2026:3593-1
SLE Live Patching 12 SP5 kernel-default 4.12.14-122.323.1 SUSE-SU-2026:3594-1
SLE Live Patching 12 SP5 kgraft-patch-SLE12-SP5_Update_86 1-8.3.1 SUSE-SU-2026:3594-1
SLE HPC 15 SP5 kernel-64kb +5 5.14.21-150500.55.182.1 SUSE-SU-2026:3595-1
SLE HPC 15 SP5 kernel-default-base 5.14.21-150500.55.182.1.150500.6.85.2 SUSE-SU-2026:3595-1
SLE HPC 15 SP4 kernel-64kb +5 5.14.21-150400.24.235.1 SUSE-SU-2026:3593-1
SLE HPC 15 SP4 kernel-default-base 5.14.21-150400.24.235.1.150400.24.118.3 SUSE-SU-2026:3593-1
SUSE Real Time Module 15 SP7 kernel-rt +2 6.4.0-150700.7.72.1 SUSE-SU-2026:3810-1
ReleasePackageFixed inAdvisory
openSUSE Tumbleweed docker 29.7.2_ce-41.1 openSUSE-SU-2026:11765-1
openSUSE Tumbleweed systemtap 5.5-1.1 openSUSE-SU-2026:10734-1
openSUSE Leap 16.0 docker 29.7.2_ce-160000.8.1 openSUSE-SU-2026:22158-1
openSUSE Leap 16.0 kernel-default-base 6.12.0-160000.37.1.160000.2.19 openSUSE-SU-2026:21555-1
openSUSE Leap 16.0 kernel-rt +11 6.12.0-160000.37.1 openSUSE-SU-2026:21555-1
ReleasePackageFixed inAdvisory
Alpine v3.24 docker 29.4.2-r0 —
Alpine v3.23 docker 29.4.2-r0 —

Amazon Linux

ReleasePackageFixed inAdvisory
Amazon Linux 2023 kernel-livepatch-6.18.20-41.237 +2 1:1.0-0.amzn2023 ALAS2023-2026-1651, ALAS2023-2026-1650, ALAS2023-2026-1649
Amazon Linux 2023 perf +11 1:6.1.168-203.330.amzn2023 ALAS2023-2026-1651
Amazon Linux 2023 perf6.12 +11 1:6.12.80-106.156.amzn2023 ALAS2023-2026-1650
Amazon Linux 2023 perf6.18 +11 1:6.18.20-41.237.amzn2023 ALAS2023-2026-1649
Amazon Linux 2 kernel-livepatch-4.14.355-281.727 1.0-0.amzn2 ALAS2-2026-3289
Amazon Linux 2 perf +8 4.14.355-281.727.amzn2 ALAS2-2026-3289

Azure Linux

ReleasePackageFixed inAdvisory
Azure Linux 3 kernel 6.6.137.1-1 —
Azure Linux 3 kernel-hwe 6.12.85.1-1 —

Oracle Linux

ReleasePackageFixed inAdvisory
Oracle Linux 10 rv +29 6.12.0-124.55.1.el10_1 ELSA-2026-19074, ELSA-2026-13566
Oracle Linux 9 kernel-uek +34 6.12.0-201.74.2.2.el10uek ELSA-2026-50372, ELSA-2026-50293, ELSA-2026-50260
Oracle Linux 9 rv +28 5.14.0-611.54.1.el9_7 ELSA-2026-19225, ELSA-2026-13565
Oracle Linux 8 kernel-uek +17 5.15.0-318.199.3.6.el9uek ELSA-2026-50275, ELSA-2026-50261, ELSA-2026-50253
Oracle Linux 8 perf +19 4.18.0-553.123.1.el8_10 ELSA-2026-50275, ELSA-2026-50261, ELSA-2026-50253
Oracle Linux 7 kernel-uek +6 5.4.17-2136.354.4.2.el8uek ELSA-2026-50262, ELSA-2026-50255
Oracle Linux 7 kernel-uek-tools 5.4.17-2136.354.4.2.el7uek ELSA-2026-50262, ELSA-2026-50255

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

Metasploit 1 module

GitHub 324 repositories · most starred shown

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Advisories 50

References