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-headersUpgrade kernel-docUpgrade kernel-tools-libs-develUpgrade kernel-debug-modules-extraUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade perfUpgrade kernel-debug-develUpgrade kernel-debug-coreUpgrade kernel-modulesUpgrade kernelUpgrade kernel-coreUpgrade kernel-debugUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-modules-extraUpgrade kernel-debug-modulesUpgrade bpftoolUpgrade kernel-cross-headersUpgrade kernel-devel | May 13, 2022 | Dec 25, 2021 |
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | May 13, 2022 | Dec 25, 2021 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-libsUpgrade python3-perf | Apr 20, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-develUpgrade python-perfUpgrade kernel-toolsUpgrade perfUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-debuginfoUpgrade kernel-tools-libs | May 25, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-toolsUpgrade kernel-develUpgrade kernel-tools-libsUpgrade python-perfUpgrade kernelUpgrade kernel-headersUpgrade perf | Mar 22, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade kernel-headersUpgrade bpftoolUpgrade kernel-develUpgrade perfUpgrade python3-perfUpgrade python-perfUpgrade kernel-tools | Apr 11, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade 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-rt-debugUpgrade kernel-modules-extraUpgrade kernel-rt-debug-modules-extraUpgrade perf-debuginfoUpgrade perfUpgrade kernel-rt-coreUpgrade kernel-coreUpgrade kernel-tools-debuginfoUpgrade kernel-rt-modulesUpgrade python3-perfUpgrade kernel-rt-kvmUpgrade kernel-toolsUpgrade kernel-debug-coreUpgrade kernel-debug-develUpgrade bpftoolUpgrade python3-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-rt-develUpgrade kernel-debugUpgrade kernel-develUpgrade kernelUpgrade kernel-rt-modules-extraUpgrade kernel-rtUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-debug-develUpgrade kernel-debug-debuginfoUpgrade kernel-tools-libsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libs-develUpgrade kernel-rt-debug-kvmUpgrade kernel-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debuginfoUpgrade kernel-headersUpgrade kernel-rt-debug-coreUpgrade kernel-debug-modulesUpgrade kernel-cross-headers | Mar 5, 2024 | Dec 25, 2021 |
| Suse | — | Upgrade kernel-64kbUpgrade ocfs2-kmp-preemptUpgrade kernel-debugUpgrade kernel-macrosUpgrade kernel-64kb-optionalUpgrade dtb-armUpgrade cluster-md-kmp-defaultUpgrade dtb-alUpgrade kselftests-kmp-defaultUpgrade kernel-obs-qaUpgrade kernel-sourceUpgrade kernel-kvmsmallUpgrade kernel-64kb-livepatch-develUpgrade dtb-amlogicUpgrade kernel-kvmsmall-develUpgrade kernel-default-extraUpgrade kernel-64kb-develUpgrade cluster-md-kmp-azureUpgrade reiserfs-kmp-preemptUpgrade dtb-apmUpgrade dtb-mediatekUpgrade kernel-zfcpdumpUpgrade kernel-default-develUpgrade dtb-exynosUpgrade kernel-azure-develUpgrade dlm-kmp-64kbUpgrade kernel-livepatch-5_3_18-24_99-defaultUpgrade kernel-debug-livepatch-develUpgrade dtb-freescaleUpgrade dtb-hisiliconUpgrade kernel-livepatch-5_3_18-150300_59_43-defaultUpgrade kernel-azure-extraUpgrade kernel-symsUpgrade dlm-kmp-azureUpgrade kgraft-patch-4_4_180-94_153-defaultUpgrade kernel-default-manUpgrade kernel-azure-livepatch-develUpgrade kernel-syms-azureUpgrade dtb-qcomUpgrade gfs2-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-devel-azureUpgrade dtb-zteUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-preemptUpgrade dtb-lgUpgrade kselftests-kmp-64kbUpgrade dtb-sprdUpgrade dtb-xilinxUpgrade kernel-docs-htmlUpgrade dtb-caviumUpgrade ocfs2-kmp-64kbUpgrade dtb-renesasUpgrade gfs2-kmp-azureUpgrade kernel-livepatch-5_3_18-59_40-defaultUpgrade kernel-default-optionalUpgrade kernel-preempt-optionalUpgrade kernel-default-base-rebuildUpgrade dtb-broadcomUpgrade dtb-alteraUpgrade dtb-socionextUpgrade kernel-default-livepatch-develUpgrade dtb-rockchipUpgrade kernel-azure-baseUpgrade dlm-kmp-defaultUpgrade kernel-preempt-develUpgrade kernel-debug-develUpgrade dtb-allwinnerUpgrade dtb-nvidiaUpgrade kernel-default-kgraftUpgrade reiserfs-kmp-azureUpgrade kernel-source-vanillaUpgrade reiserfs-kmp-64kbUpgrade gfs2-kmp-defaultUpgrade kernel-azure-optionalUpgrade kernel-azureUpgrade ocfs2-kmp-azureUpgrade kernel-defaultUpgrade dtb-amdUpgrade reiserfs-kmp-defaultUpgrade kernel-obs-buildUpgrade cluster-md-kmp-preemptUpgrade kernel-preempt-livepatch-develUpgrade kernel-docsUpgrade kselftests-kmp-preemptUpgrade ocfs2-kmp-defaultUpgrade kernel-64kb-extraUpgrade dtb-marvellUpgrade kselftests-kmp-azureUpgrade kernel-develUpgrade dlm-kmp-preemptUpgrade kernel-default-livepatchUpgrade kernel-preempt-extraUpgrade cluster-md-kmp-64kbUpgrade kernel-default-baseUpgrade gfs2-kmp-preempt | Jan 12, 2022 | Dec 25, 2021 |
| Ubuntu | — | Upgrade linux-image-generic-lts-xenialUpgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-4.4.0-1135-awsUpgrade linux-image-4.4.0-1138-awsUpgrade linux-image-4.4.0-219-lowlatencyUpgrade linux-image-4.4.0-1100-kvmUpgrade linux-image-4.4.0-1099-awsUpgrade linux-image-4.4.0-222-genericUpgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-virtualUpgrade linux-image-4.4.0-219-genericUpgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-lowlatency-lts-xenial | 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