A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade kernel-toolsUpgrade kernel-libbpf-staticUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade python3-perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-headersUpgrade kernelUpgrade kernel-tools-develUpgrade kernel-debuginfoUpgrade kernel-libbpfUpgrade kernel-livepatch-6.1.10-15.42Upgrade kernel-tools-debuginfoUpgrade python3-perf-debuginfoUpgrade perf-debuginfoUpgrade kernel-libbpf-develUpgrade kernel-develUpgrade perfUpgrade bpftool | Feb 17, 2025 | Mar 28, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Aug 29, 2022 |
| Debian | — | Upgrade linux | May 4, 2022 | May 4, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelists | Aug 2, 2022 | Jun 15, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python3-perf | Jun 16, 2022 | Jun 15, 2022 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 29, 2022 |
| Suse | — | Upgrade kselftests-kmp-64kbUpgrade kernel-default-develUpgrade kernel-64kb-optionalUpgrade kernel-devel-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-sourceUpgrade dlm-kmp-azureUpgrade kernel-obs-qaUpgrade kernel-source-azureUpgrade dtb-socionextUpgrade dtb-lgUpgrade dtb-amlogicUpgrade gfs2-kmp-64kbUpgrade cluster-md-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade kernel-syms-azureUpgrade kernel-azure-extraUpgrade dtb-freescaleUpgrade kernel-docsUpgrade kernel-symsUpgrade kernel-kvmsmallUpgrade kernel-default-extraUpgrade kernel-azure-livepatch-develUpgrade dtb-qcomUpgrade kernel-64kb-develUpgrade kernel-azure-develUpgrade kernel-preemptUpgrade cluster-md-kmp-defaultUpgrade dtb-exynosUpgrade reiserfs-kmp-azureUpgrade kernel-64kbUpgrade dtb-armUpgrade dtb-mediatekUpgrade kernel-debugUpgrade kselftests-kmp-defaultUpgrade dtb-hisiliconUpgrade kernel-macrosUpgrade kernel-64kb-livepatch-develUpgrade kernel-debug-develUpgrade dtb-xilinxUpgrade kernel-zfcpdumpUpgrade ocfs2-kmp-preemptUpgrade kernel-kvmsmall-develUpgrade dtb-apmUpgrade reiserfs-kmp-preemptUpgrade kernel-obs-buildUpgrade kernel-azureUpgrade kernel-default-livepatchUpgrade dtb-rockchipUpgrade dtb-alteraUpgrade kernel-default-baseUpgrade dtb-renesasUpgrade kernel-preempt-develUpgrade kernel-default-optionalUpgrade kernel-preempt-livepatch-develUpgrade dtb-zteUpgrade dtb-marvellUpgrade dlm-kmp-64kbUpgrade kernel-preempt-extraUpgrade dtb-amdUpgrade dtb-sprdUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-defaultUpgrade kernel-default-livepatch-develUpgrade dtb-caviumUpgrade kernel-develUpgrade dlm-kmp-defaultUpgrade kernel-64kb-extraUpgrade dtb-alUpgrade gfs2-kmp-preemptUpgrade gfs2-kmp-defaultUpgrade kselftests-kmp-preemptUpgrade kernel-docs-htmlUpgrade kernel-preempt-optionalUpgrade cluster-md-kmp-preemptUpgrade dtb-broadcomUpgrade dlm-kmp-preemptUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-64kbUpgrade kernel-default-base-rebuildUpgrade kselftests-kmp-azureUpgrade kernel-azure-optionalUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-azureUpgrade cluster-md-kmp-64kbUpgrade dtb-nvidiaUpgrade gfs2-kmp-azureUpgrade dtb-allwinnerUpgrade kernel-default | Oct 26, 2022 | Aug 29, 2022 |
| Ubuntu | — | Upgrade linux-image-ibmUpgrade linux-image-5.4.0-1084-gcpUpgrade linux-image-5.4.0-1066-raspiUpgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-oemUpgrade linux-image-oem-osp1Upgrade linux-image-4.15.0-1049-dell300xUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-4.15.0-189-generic-lpaeUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-5.4.0-122-genericUpgrade linux-image-4.4.0-234-genericUpgrade linux-image-generic-lpaeUpgrade linux-image-5.4.0-1071-kvmUpgrade linux-image-4.15.0-1133-snapdragonUpgrade linux-image-5.15.0-37-genericUpgrade linux-image-5.4.0-1029-ibmUpgrade linux-image-5.4.0-1081-awsUpgrade linux-image-4.15.0-1115-raspi2Upgrade linux-image-ibm-lts-20.04Upgrade linux-image-4.15.0-1137-awsUpgrade linux-image-raspiUpgrade linux-image-gke-5.15Upgrade linux-image-gkeUpgrade linux-image-azure-lts-18.04Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-intel-iotgUpgrade linux-image-4.4.0-1151-awsUpgrade linux-image-aws-lts-20.04Upgrade linux-image-raspi2Upgrade linux-image-5.15.0-1008-intel-iotgUpgrade linux-image-5.4.0-1078-gkeUpgrade linux-image-5.15.0-37-generic-64kUpgrade linux-image-5.4.0-1086-azure-fdeUpgrade linux-image-5.15.0-1011-raspiUpgrade linux-image-gcpUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-gkeopUpgrade linux-image-azureUpgrade linux-image-generic-64kUpgrade linux-image-4.4.0-1113-awsUpgrade linux-image-dell300xUpgrade linux-image-4.15.0-1146-azureUpgrade linux-image-5.15.0-1010-azureUpgrade linux-image-5.15.0-1009-oracleUpgrade linux-image-gkeop-5.4Upgrade linux-image-5.15.0-1011-raspi-nolpaeUpgrade linux-image-5.15.0-37-lowlatency-64kUpgrade linux-image-5.15.0-1011-awsUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-4.15.0-189-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-genericUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-4.4.0-1114-kvmUpgrade linux-image-lowlatencyUpgrade linux-image-generic-lts-xenialUpgrade linux-image-5.4.0-1049-gkeopUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-5.4.0-1079-oracleUpgrade linux-image-5.15.0-1010-kvmUpgrade linux-image-4.15.0-1123-kvmUpgrade linux-image-4.15.0-1137-aws-hweUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-kvmUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-4.15.0-1102-oracleUpgrade linux-image-snapdragonUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.4.0-1042-bluefieldUpgrade linux-image-5.15.0-1008-gkeUpgrade linux-image-4.4.0-234-lowlatencyUpgrade linux-image-5.15.0-1008-gcpUpgrade linux-image-5.15.0-37-lowlatencyUpgrade linux-image-5.15.0-1007-ibmUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-37-generic-lpaeUpgrade linux-image-5.4.0-122-generic-lpaeUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-gke-5.4Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-awsUpgrade linux-image-oracleUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-virtualUpgrade linux-image-4.15.0-1131-gcpUpgrade linux-image-azure-fdeUpgrade linux-image-4.15.0-189-genericUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-bluefieldUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-aws-hweUpgrade linux-image-5.4.0-1086-azureUpgrade linux-image-5.4.0-122-lowlatencyUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-virtual-lts-xenialUpgrade linux-image-aws-lts-18.04 | Jun 9, 2022 | Apr 12, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 29, 2022 |
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