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