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-modulesUpgrade perfUpgrade kernel-coreUpgrade kernel-develUpgrade kernel-debugUpgrade kernel-debug-modulesUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-debug-coreUpgrade kernel-modules-extraUpgrade bpftoolUpgrade kernel-cross-headersUpgrade kernel-debug-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 python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-tools | Apr 20, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-toolsUpgrade kernel-develUpgrade python-perfUpgrade perfUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-tools-libsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel | May 25, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-headersUpgrade perfUpgrade kernel-tools-libsUpgrade python-perfUpgrade kernelUpgrade kernel-develUpgrade kernel-tools | Mar 22, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python3-perfUpgrade kernel-develUpgrade perfUpgrade kernel-toolsUpgrade bpftoolUpgrade python-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-headers | Apr 11, 2022 | Dec 25, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perf | Apr 19, 2022 | Dec 25, 2021 |
| Oracle_linux | — | Upgrade kernel | May 18, 2022 | May 31, 2021 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | May 13, 2022 | Dec 25, 2021 |
| Rocky_linux | — | Upgrade kernel-rt-debug-modules-extraUpgrade kernel-modules-extraUpgrade kernel-tools-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-debug-coreUpgrade kernel-rt-develUpgrade kernel-rt-debugUpgrade kernel-debug-develUpgrade perf-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-toolsUpgrade kernel-rt-coreUpgrade kernel-rt-modulesUpgrade bpftoolUpgrade perfUpgrade kernel-coreUpgrade kernel-develUpgrade python3-perfUpgrade kernel-debugUpgrade kernel-debuginfoUpgrade kernel-modulesUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-kvmUpgrade kernelUpgrade kernel-rt-modules-extraUpgrade bpftool-debuginfoUpgrade kernel-rtUpgrade kernel-cross-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-modulesUpgrade kernel-headersUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-coreUpgrade kernel-tools-libsUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-debug-develUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debug-modules-extra | Mar 5, 2024 | Dec 25, 2021 |
| Suse | — | Upgrade kernel-livepatch-5_3_18-150300_59_43-defaultUpgrade kernel-symsUpgrade kernel-azure-extraUpgrade reiserfs-kmp-preemptUpgrade kernel-debugUpgrade dtb-alUpgrade dtb-apmUpgrade kernel-64kb-develUpgrade kernel-64kb-optionalUpgrade kernel-macrosUpgrade dtb-armUpgrade dtb-mediatekUpgrade kselftests-kmp-defaultUpgrade ocfs2-kmp-preemptUpgrade cluster-md-kmp-azureUpgrade kernel-64kbUpgrade kernel-kvmsmallUpgrade dtb-zteUpgrade kernel-64kb-livepatch-develUpgrade dtb-amlogicUpgrade kernel-kvmsmall-develUpgrade kernel-default-manUpgrade kgraft-patch-4_4_180-94_153-defaultUpgrade kernel-default-develUpgrade kernel-debug-livepatch-develUpgrade kernel-azure-develUpgrade dtb-freescaleUpgrade kernel-kvmsmall-livepatch-develUpgrade gfs2-kmp-64kbUpgrade dtb-lgUpgrade dlm-kmp-azureUpgrade dlm-kmp-64kbUpgrade dtb-exynosUpgrade dtb-hisiliconUpgrade kernel-azure-livepatch-develUpgrade kernel-syms-azureUpgrade kernel-default-extraUpgrade cluster-md-kmp-defaultUpgrade kernel-sourceUpgrade kernel-obs-qaUpgrade kernel-livepatch-5_3_18-24_99-defaultUpgrade dtb-qcomUpgrade kernel-devel-azureUpgrade kselftests-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-preemptUpgrade kernel-source-azureUpgrade kernel-docs-htmlUpgrade gfs2-kmp-defaultUpgrade dtb-caviumUpgrade reiserfs-kmp-defaultUpgrade kernel-preempt-develUpgrade kernel-obs-buildUpgrade kernel-azure-baseUpgrade dtb-rockchipUpgrade dtb-nvidiaUpgrade kernel-docsUpgrade dtb-sprdUpgrade kernel-preempt-livepatch-develUpgrade kselftests-kmp-preemptUpgrade kernel-livepatch-5_3_18-59_40-defaultUpgrade gfs2-kmp-azureUpgrade dtb-alteraUpgrade kernel-default-optionalUpgrade kernel-preempt-optionalUpgrade dtb-broadcomUpgrade kernel-default-base-rebuildUpgrade kernel-default-baseUpgrade dtb-socionextUpgrade dtb-marvellUpgrade kernel-preempt-extraUpgrade kernel-default-livepatchUpgrade kernel-64kb-extraUpgrade cluster-md-kmp-64kbUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-preemptUpgrade dtb-allwinnerUpgrade kselftests-kmp-azureUpgrade kernel-debug-develUpgrade kernel-develUpgrade dlm-kmp-preemptUpgrade dtb-amdUpgrade kernel-defaultUpgrade kernel-azure-optionalUpgrade kernel-default-livepatch-develUpgrade ocfs2-kmp-azureUpgrade kernel-azureUpgrade kernel-source-vanillaUpgrade kernel-default-kgraftUpgrade cluster-md-kmp-preemptUpgrade reiserfs-kmp-64kbUpgrade dtb-xilinxUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade dtb-renesasUpgrade ocfs2-kmp-64kb | Jan 12, 2022 | Dec 25, 2021 |
| Ubuntu | — | Upgrade linux-image-4.4.0-222-genericUpgrade linux-image-4.4.0-1099-awsUpgrade linux-image-4.4.0-219-lowlatencyUpgrade linux-image-4.4.0-1135-awsUpgrade linux-image-4.4.0-1138-awsUpgrade linux-image-generic-lts-xenialUpgrade linux-image-4.4.0-1100-kvmUpgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-awsUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-virtualUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.4.0-219-genericUpgrade linux-image-kvmUpgrade linux-image-4.4.0-1103-kvm | 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 |
Prioritize 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