In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.
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:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-develUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-headersUpgrade kernel-docUpgrade kernel-debug-modules-extraUpgrade kernel-modules-extraUpgrade bpftoolUpgrade kernel-debugUpgrade perfUpgrade kernel-cross-headersUpgrade kernel-debug-modulesUpgrade kernelUpgrade python3-perfUpgrade kernel-modulesUpgrade kernel-debug-coreUpgrade kernel-coreUpgrade kernel-develUpgrade kernel-debug-develUpgrade kernel-tools-libs | May 13, 2022 | Dec 25, 2021 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | May 13, 2022 | Dec 25, 2021 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp10 | — | Upgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-tools | Apr 20, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade perfUpgrade python-perfUpgrade kernel-toolsUpgrade kernel-develUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libs | May 25, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-tools-libsUpgrade python-perfUpgrade kernel-develUpgrade kernelUpgrade kernel-toolsUpgrade kernel-headersUpgrade perf | Mar 22, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernelUpgrade kernel-headersUpgrade kernel-tools-libsUpgrade bpftoolUpgrade python3-perfUpgrade python-perfUpgrade perfUpgrade kernel-develUpgrade kernel-tools | Apr 11, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-libs | Apr 19, 2022 | Dec 25, 2021 |
| Oracle_linux | — | Upgrade kernel | May 18, 2022 | May 31, 2021 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | May 13, 2022 | Dec 25, 2021 |
| Rocky_linux | — | Upgrade kernel-tools-libsUpgrade kernel-rt-debug-develUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade kernel-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-rtUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-coreUpgrade kernel-modulesUpgrade kernelUpgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-toolsUpgrade kernel-rt-develUpgrade python3-perf-debuginfoUpgrade kernel-coreUpgrade perfUpgrade kernel-rt-coreUpgrade kernel-rt-modulesUpgrade kernel-rt-kvmUpgrade kernel-modules-extraUpgrade python3-perfUpgrade kernel-rt-debugUpgrade bpftoolUpgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-debugUpgrade kernel-debug-develUpgrade kernel-debug-coreUpgrade kernel-tools-debuginfoUpgrade kernel-rt-debug-modules-extra | Mar 5, 2024 | Dec 25, 2021 |
| Suse | — | Upgrade kernel-source-azureUpgrade dlm-kmp-azureUpgrade cluster-md-kmp-defaultUpgrade dtb-qcomUpgrade kernel-kvmsmallUpgrade kselftests-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-obs-qaUpgrade dtb-lgUpgrade kernel-sourceUpgrade dtb-amlogicUpgrade kernel-default-extraUpgrade kernel-default-manUpgrade dtb-freescaleUpgrade kernel-devel-azureUpgrade dtb-exynosUpgrade kgraft-patch-4_4_180-94_153-defaultUpgrade reiserfs-kmp-preemptUpgrade kselftests-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-debug-livepatch-develUpgrade kernel-default-develUpgrade dtb-apmUpgrade dtb-mediatekUpgrade kernel-azure-extraUpgrade kernel-livepatch-5_3_18-150300_59_43-defaultUpgrade dtb-zteUpgrade kernel-64kbUpgrade kernel-preemptUpgrade kernel-livepatch-5_3_18-24_99-defaultUpgrade ocfs2-kmp-preemptUpgrade dtb-hisiliconUpgrade kernel-azure-livepatch-develUpgrade kernel-64kb-develUpgrade kernel-symsUpgrade dlm-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-64kb-livepatch-develUpgrade dtb-alUpgrade dtb-armUpgrade kernel-macrosUpgrade kernel-debugUpgrade cluster-md-kmp-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade gfs2-kmp-64kbUpgrade kernel-64kb-optionalUpgrade kernel-kvmsmall-develUpgrade kernel-debug-develUpgrade dlm-kmp-preemptUpgrade dtb-rockchipUpgrade reiserfs-kmp-azureUpgrade kernel-obs-buildUpgrade cluster-md-kmp-64kbUpgrade dtb-marvellUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-preemptUpgrade kernel-azure-optionalUpgrade kernel-default-livepatch-develUpgrade ocfs2-kmp-azureUpgrade dtb-allwinnerUpgrade dtb-alteraUpgrade kernel-preempt-optionalUpgrade dtb-broadcomUpgrade kernel-default-baseUpgrade kernel-livepatch-5_3_18-59_40-defaultUpgrade kernel-default-optionalUpgrade kselftests-kmp-preemptUpgrade kernel-develUpgrade kernel-default-base-rebuildUpgrade gfs2-kmp-azureUpgrade dtb-socionextUpgrade kselftests-kmp-azureUpgrade kernel-64kb-extraUpgrade kernel-default-livepatchUpgrade kernel-preempt-extraUpgrade kernel-preempt-livepatch-develUpgrade reiserfs-kmp-64kbUpgrade reiserfs-kmp-defaultUpgrade dtb-xilinxUpgrade dlm-kmp-defaultUpgrade kernel-docs-htmlUpgrade kernel-azure-baseUpgrade dtb-renesasUpgrade kernel-azureUpgrade dtb-nvidiaUpgrade kernel-source-vanillaUpgrade kernel-preempt-develUpgrade dtb-amdUpgrade dtb-caviumUpgrade gfs2-kmp-defaultUpgrade kernel-default-kgraftUpgrade ocfs2-kmp-64kbUpgrade dtb-sprdUpgrade kernel-docsUpgrade cluster-md-kmp-preemptUpgrade kernel-default | Jan 12, 2022 | Dec 25, 2021 |
| Ubuntu | — | Upgrade linux-image-genericUpgrade linux-image-4.4.0-1099-awsUpgrade linux-image-4.4.0-1138-awsUpgrade linux-image-4.4.0-222-genericUpgrade linux-image-lowlatencyUpgrade linux-image-4.4.0-1100-kvmUpgrade linux-image-4.4.0-1135-awsUpgrade linux-image-4.4.0-219-lowlatencyUpgrade linux-image-generic-lts-xenialUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.4.0-219-genericUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-awsUpgrade linux-image-virtualUpgrade linux-image-kvmUpgrade linux-image-4.4.0-222-lowlatency | Feb 23, 2022 | Dec 25, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 25, 2021 |
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