A memory leak flaw was found in the Linux kernel's ccp_run_aes_gcm_cmd() function that allows an attacker to cause a denial of service. The vulnerability is similar to the older CVE-2019-18808. The highest threat from this vulnerability is to system availability.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-develUpgrade kernel-headersUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-debug-develUpgrade kernel-develUpgrade kernel-modulesUpgrade kernel-docUpgrade perfUpgrade kernel-coreUpgrade kernel-toolsUpgrade kernel-cross-headersUpgrade kernel-debug-modulesUpgrade kernel-debug-coreUpgrade kernelUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-debug-modules-extraUpgrade kernel-modules-extraUpgrade kernel-debug | May 13, 2022 | May 10, 2022 |
| Amazon Linux Ami 2 | — | Upgrade microvm-kernel-debuginfoUpgrade microvm-kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade python-perf-debuginfoUpgrade kernel-headersUpgrade kernel-livepatch-4.14.252-195.481Upgrade microvm-kernel-develUpgrade kernel-livepatch-5.10.75-79.358Upgrade kernelUpgrade python-perfUpgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade bpftoolUpgrade kernel-toolsUpgrade microvm-kernel-headersUpgrade kernel-tools-develUpgrade microvm-kernel-debuginfo-common-aarch64Upgrade perfUpgrade microvm-kernel | Nov 5, 2021 | Nov 5, 2021 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | May 13, 2022 | May 10, 2022 |
| Debian | — | Upgrade linux | Mar 10, 2022 | Mar 10, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernelUpgrade python3-perf | Feb 28, 2022 | Jan 28, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-toolsUpgrade kernel-develUpgrade bpftoolUpgrade kernel-tools-libsUpgrade python-perfUpgrade perfUpgrade python3-perfUpgrade kernelUpgrade kernel-headers | Feb 24, 2022 | Jan 28, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-libs | Jan 28, 2022 | Jan 28, 2022 |
| Oracle_linux | — | Upgrade kernel | May 18, 2022 | Aug 20, 2021 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | May 13, 2022 | May 10, 2022 |
| Rocky_linux | — | Upgrade kernelUpgrade kernel-develUpgrade perfUpgrade python3-perfUpgrade kernel-rt-coreUpgrade kernel-cross-headersUpgrade kernel-rt-modules-extraUpgrade kernel-tools-libs-develUpgrade kernel-rt-kvmUpgrade bpftoolUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-develUpgrade kernel-rtUpgrade kernel-debug-develUpgrade kernel-tools-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-debugUpgrade kernel-rt-modulesUpgrade kernel-rt-debug-debuginfoUpgrade kernel-toolsUpgrade kernel-debug-modulesUpgrade kernel-rt-debugUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libsUpgrade kernel-rt-debug-kvmUpgrade kernel-debuginfoUpgrade kernel-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-coreUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-modules-extraUpgrade kernel-rt-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-rt-develUpgrade perf-debuginfoUpgrade kernel-modules-extraUpgrade bpftool-debuginfoUpgrade kernel-headers | Mar 5, 2024 | Aug 23, 2022 |
| Suse | — | Upgrade gfs2-kmp-azureUpgrade kernel-docsUpgrade dtb-caviumUpgrade kernel-azureUpgrade libkmod-develUpgrade kernel-preempt-livepatch-develUpgrade kernel-default-baseUpgrade kernel-azure-baseUpgrade kernel-source-vanillaUpgrade dtb-nvidiaUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-xilinxUpgrade kernel-preempt-extraUpgrade kernel-defaultUpgrade ocfs2-kmp-64kbUpgrade kernel-debugUpgrade kernel-default-optionalUpgrade dtb-armUpgrade dtb-sprdUpgrade kselftests-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade ocfs2-kmp-defaultUpgrade kmodUpgrade kernel-preempt-develUpgrade perl-bootloaderUpgrade kernel-preempt-optionalUpgrade kmod-compatUpgrade kernel-debug-develUpgrade perl-bootloader-yamlUpgrade gfs2-kmp-defaultUpgrade reiserfs-kmp-defaultUpgrade dtb-allwinnerUpgrade kernel-develUpgrade kernel-default-livepatch-develUpgrade dtb-socionextUpgrade kernel-kvmsmall-baseUpgrade kernel-docs-htmlUpgrade kernel-azure-extraUpgrade kmod-bash-completionUpgrade kernel-zfcpdump-manUpgrade dlm-kmp-azureUpgrade dtb-hisiliconUpgrade kernel-64kb-extraUpgrade dtb-marvellUpgrade kselftests-kmp-azureUpgrade dtb-broadcomUpgrade kernel-64kb-optionalUpgrade dlm-kmp-defaultUpgrade kernel-symsUpgrade kernel-64kb-develUpgrade gfs2-kmp-preemptUpgrade dtb-amdUpgrade reiserfs-kmp-64kbUpgrade cluster-md-kmp-preemptUpgrade cluster-md-kmp-64kbUpgrade dtb-renesasUpgrade dtb-mediatekUpgrade kernel-kvmsmall-develUpgrade dtb-qcomUpgrade dtb-apmUpgrade dtb-rockchipUpgrade kernel-preemptUpgrade kernel-devel-azureUpgrade kernel-vanilla-livepatch-develUpgrade kernel-azure-optionalUpgrade kernel-zfcpdumpUpgrade kernel-64kb-livepatch-develUpgrade dtb-amlogicUpgrade kselftests-kmp-64kbUpgrade gfs2-kmp-64kbUpgrade kernel-macrosUpgrade kernel-vanillaUpgrade dtb-alUpgrade cluster-md-kmp-azureUpgrade dlm-kmp-preemptUpgrade cluster-md-kmp-defaultUpgrade kernel-kvmsmallUpgrade dtb-alteraUpgrade reiserfs-kmp-azureUpgrade kernel-syms-azureUpgrade kernel-obs-buildUpgrade kernel-debug-livepatch-develUpgrade kernel-azure-develUpgrade kernel-default-livepatchUpgrade dtb-exynosUpgrade kernel-64kbUpgrade kselftests-kmp-preemptUpgrade kernel-azure-livepatch-develUpgrade dlm-kmp-64kbUpgrade kernel-default-base-rebuildUpgrade kernel-sourceUpgrade kernel-default-develUpgrade dtb-freescaleUpgrade kernel-vanilla-develUpgrade dtb-lgUpgrade ocfs2-kmp-preemptUpgrade kernel-default-extraUpgrade kernel-vanilla-baseUpgrade kernel-source-azureUpgrade libkmod2Upgrade reiserfs-kmp-preemptUpgrade kernel-obs-qaUpgrade kernel-debug-baseUpgrade kernel-default-manUpgrade dtb-zte | Oct 13, 2021 | Oct 12, 2021 |
| Ubuntu | — | Upgrade linux-image-raspi-nolpaeUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-5.13.0-1006-kvmUpgrade linux-image-5.4.0-1058-oracleUpgrade linux-image-5.11.0-1023-raspi-nolpaeUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.4.0-1064-azureUpgrade linux-image-4.15.0-1112-gcpUpgrade linux-image-5.11.0-1023-gcpUpgrade linux-image-4.15.0-1116-awsUpgrade linux-image-4.15.0-1103-kvmUpgrade linux-image-raspi2Upgrade linux-image-5.4.0-1056-gkeUpgrade linux-image-5.4.0-1060-awsUpgrade linux-image-kvmUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.13.0-1007-gcpUpgrade linux-image-4.15.0-163-generic-lpaeUpgrade linux-image-4.15.0-163-lowlatencyUpgrade linux-image-5.10.0-1051-oemUpgrade linux-image-5.13.0-1011-raspi-nolpaeUpgrade linux-image-azure-lts-20.04Upgrade linux-image-5.13.0-22-generic-lpaeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-ibmUpgrade linux-image-4.15.0-1116-snapdragonUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.4.0-91-lowlatencyUpgrade linux-image-raspiUpgrade linux-image-5.4.0-1022-bluefieldUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.4.0-1047-raspiUpgrade linux-image-5.4.0-91-generic-lpaeUpgrade linux-image-5.11.0-1022-azureUpgrade linux-image-lowlatencyUpgrade linux-image-dell300xUpgrade linux-image-5.11.0-41-lowlatencyUpgrade linux-image-5.13.0-1020-oemUpgrade linux-image-5.14.0-1007-oemUpgrade linux-image-4.15.0-1031-dell300xUpgrade linux-image-awsUpgrade linux-image-5.11.0-1022-awsUpgrade linux-image-aws-hweUpgrade linux-image-4.15.0-1099-raspi2Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.13.0-1010-oracleUpgrade linux-image-5.11.0-41-generic-lpaeUpgrade linux-image-azureUpgrade linux-image-5.13.0-1008-azureUpgrade linux-image-5.11.0-41-generic-64kUpgrade linux-image-aws-lts-20.04Upgrade linux-image-generic-hwe-18.04Upgrade linux-image-oem-20.04dUpgrade linux-image-5.4.0-1058-gcpUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-5.11.0-41-genericUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-oem-20.04Upgrade linux-image-5.4.0-1027-gkeopUpgrade linux-image-4.15.0-1127-azureUpgrade linux-image-gkeopUpgrade linux-image-5.13.0-22-lowlatencyUpgrade linux-image-5.4.0-1008-ibmUpgrade linux-image-5.11.0-1020-kvmUpgrade linux-image-gke-5.4Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.13.0-22-genericUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-generic-64kUpgrade linux-image-5.13.0-1007-awsUpgrade linux-image-bluefieldUpgrade linux-image-gkeop-5.4Upgrade linux-image-gcpUpgrade linux-image-aws-lts-18.04Upgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.13.0-1011-raspiUpgrade linux-image-oemUpgrade linux-image-genericUpgrade linux-image-oem-20.04bUpgrade linux-image-5.4.0-91-genericUpgrade linux-image-oem-osp1Upgrade linux-image-snapdragonUpgrade linux-image-virtualUpgrade linux-image-azure-lts-18.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.4.0-1050-kvmUpgrade linux-image-gkeUpgrade linux-image-4.15.0-1084-oracleUpgrade linux-image-5.11.0-1022-oracleUpgrade linux-image-oem-20.04cUpgrade linux-image-4.15.0-163-genericUpgrade linux-image-5.11.0-1023-raspiUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-5.13.0-22-generic-64kUpgrade linux-image-oracleUpgrade linux-image-lowlatency-hwe-16.04 | Nov 11, 2021 | Oct 12, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 23, 2022 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub