A flaw was found in the Linux kernel in versions before 5.9-rc7. Traffic between two Geneve endpoints may be unencrypted when IPsec is configured to encrypt traffic for the specific UDP port used by the GENEVE tunnel allowing anyone between the two endpoints to read the traffic unencrypted. The main threat from this vulnerability is to data confidentiality.
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 |
|---|---|---|---|---|
| Amazon Linux Ami 2 | amazon-linux-ami-2-upgrade-kernelamazon-linux-ami-2-upgrade-kernel-debuginfoamazon-linux-ami-2-upgrade-kernel-debuginfo-common-aarch64amazon-linux-ami-2-upgrade-kernel-debuginfo-common-x86_64amazon-linux-ami-2-upgrade-kernel-develamazon-linux-ami-2-upgrade-kernel-headersamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-200-155-322amazon-linux-ami-2-upgrade-kernel-toolsamazon-linux-ami-2-upgrade-kernel-tools-debuginfoamazon-linux-ami-2-upgrade-kernel-tools-develamazon-linux-ami-2-upgrade-perfamazon-linux-ami-2-upgrade-perf-debuginfoamazon-linux-ami-2-upgrade-python-perfamazon-linux-ami-2-upgrade-python-perf-debuginfo | Oct 28, 2020 | Oct 13, 2020 | |
| Amazon_linux | — | amazon-linux-upgrade-kernel | Jul 14, 2023 | Oct 13, 2020 |
| Centos_linux | — | centos-upgrade-kernelcentos-upgrade-kernel-rt | Mar 18, 2021 | Oct 13, 2020 |
| Debian | debian-upgrade-linux | Oct 21, 2020 | Oct 13, 2020 | |
| Huawei Euleros 2_0_sp3 | huawei-euleros-2_0_sp3-upgrade-kernelhuawei-euleros-2_0_sp3-upgrade-kernel-debuginfohuawei-euleros-2_0_sp3-upgrade-kernel-debuginfo-common-x86_64huawei-euleros-2_0_sp3-upgrade-kernel-develhuawei-euleros-2_0_sp3-upgrade-kernel-headershuawei-euleros-2_0_sp3-upgrade-kernel-toolshuawei-euleros-2_0_sp3-upgrade-kernel-tools-libshuawei-euleros-2_0_sp3-upgrade-perfhuawei-euleros-2_0_sp3-upgrade-python-perf | Jan 20, 2021 | Oct 13, 2020 | |
| Huawei Euleros 2_0_sp5 | huawei-euleros-2_0_sp5-upgrade-kernelhuawei-euleros-2_0_sp5-upgrade-kernel-develhuawei-euleros-2_0_sp5-upgrade-kernel-headershuawei-euleros-2_0_sp5-upgrade-kernel-toolshuawei-euleros-2_0_sp5-upgrade-kernel-tools-libshuawei-euleros-2_0_sp5-upgrade-perfhuawei-euleros-2_0_sp5-upgrade-python-perf | Feb 3, 2021 | Oct 13, 2020 | |
| Huawei Euleros 2_0_sp8 | huawei-euleros-2_0_sp8-upgrade-bpftoolhuawei-euleros-2_0_sp8-upgrade-kernelhuawei-euleros-2_0_sp8-upgrade-kernel-develhuawei-euleros-2_0_sp8-upgrade-kernel-headershuawei-euleros-2_0_sp8-upgrade-kernel-sourcehuawei-euleros-2_0_sp8-upgrade-kernel-toolshuawei-euleros-2_0_sp8-upgrade-kernel-tools-libshuawei-euleros-2_0_sp8-upgrade-perfhuawei-euleros-2_0_sp8-upgrade-python-perfhuawei-euleros-2_0_sp8-upgrade-python3-perf | Nov 3, 2020 | Oct 13, 2020 | |
| Huawei Euleros 2_0_sp9 | huawei-euleros-2_0_sp9-upgrade-kernelhuawei-euleros-2_0_sp9-upgrade-kernel-toolshuawei-euleros-2_0_sp9-upgrade-kernel-tools-libshuawei-euleros-2_0_sp9-upgrade-python3-perf | Nov 3, 2020 | Oct 13, 2020 | |
| Oracle_linux | — | oracle-linux-upgrade-kerneloracle-linux-upgrade-kernel-uek | Mar 18, 2021 | Sep 16, 2020 |
| Redhat_linux | — | redhat-upgrade-kernelredhat-upgrade-kernel-rt | Mar 18, 2021 | Oct 13, 2020 |
| Suse | — | suse-upgrade-kernel-defaultsuse-upgrade-kernel-default-extrasuse-upgrade-kernel-docssuse-upgrade-kernel-obs-build | Dec 11, 2020 | Oct 13, 2020 |
| Ubuntu | ubuntu-upgrade-linux-image-4-15-0-1059-oracleubuntu-upgrade-linux-image-4-15-0-1074-gkeubuntu-upgrade-linux-image-4-15-0-1074-raspi2ubuntu-upgrade-linux-image-4-15-0-1079-kvmubuntu-upgrade-linux-image-4-15-0-1088-awsubuntu-upgrade-linux-image-4-15-0-1088-gcpubuntu-upgrade-linux-image-4-15-0-1091-snapdragonubuntu-upgrade-linux-image-4-15-0-1100-azureubuntu-upgrade-linux-image-4-15-0-1103-oemubuntu-upgrade-linux-image-4-15-0-126-genericubuntu-upgrade-linux-image-4-15-0-126-generic-lpaeubuntu-upgrade-linux-image-4-15-0-126-lowlatencyubuntu-upgrade-linux-image-4-4-0-1082-awsubuntu-upgrade-linux-image-4-4-0-1084-kvmubuntu-upgrade-linux-image-4-4-0-1118-awsubuntu-upgrade-linux-image-4-4-0-1142-raspi2ubuntu-upgrade-linux-image-4-4-0-1146-snapdragonubuntu-upgrade-linux-image-4-4-0-197-genericubuntu-upgrade-linux-image-4-4-0-197-generic-lpaeubuntu-upgrade-linux-image-4-4-0-197-lowlatencyubuntu-upgrade-linux-image-4-4-0-197-powerpc-e500mcubuntu-upgrade-linux-image-4-4-0-197-powerpc-smpubuntu-upgrade-linux-image-4-4-0-197-powerpc64-embubuntu-upgrade-linux-image-4-4-0-197-powerpc64-smpubuntu-upgrade-linux-image-5-4-0-1023-raspiubuntu-upgrade-linux-image-5-4-0-1028-kvmubuntu-upgrade-linux-image-5-4-0-1030-awsubuntu-upgrade-linux-image-5-4-0-1030-gcpubuntu-upgrade-linux-image-5-4-0-1030-oracleubuntu-upgrade-linux-image-5-4-0-1032-azureubuntu-upgrade-linux-image-5-4-0-56-genericubuntu-upgrade-linux-image-5-4-0-56-generic-lpaeubuntu-upgrade-linux-image-5-4-0-56-lowlatencyubuntu-upgrade-linux-image-5-6-0-1053-oemubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-aws-hweubuntu-upgrade-linux-image-aws-lts-18-04ubuntu-upgrade-linux-image-azureubuntu-upgrade-linux-image-azure-edgeubuntu-upgrade-linux-image-azure-lts-18-04ubuntu-upgrade-linux-image-gcpubuntu-upgrade-linux-image-gcp-lts-18-04ubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-hwe-16-04ubuntu-upgrade-linux-image-generic-hwe-18-04ubuntu-upgrade-linux-image-generic-hwe-20-04ubuntu-upgrade-linux-image-generic-lpaeubuntu-upgrade-linux-image-generic-lpae-hwe-16-04ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04ubuntu-upgrade-linux-image-generic-lpae-hwe-20-04ubuntu-upgrade-linux-image-generic-lpae-lts-xenialubuntu-upgrade-linux-image-generic-lts-xenialubuntu-upgrade-linux-image-gkeubuntu-upgrade-linux-image-gke-4-15ubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-hwe-16-04ubuntu-upgrade-linux-image-lowlatency-hwe-18-04ubuntu-upgrade-linux-image-lowlatency-hwe-20-04ubuntu-upgrade-linux-image-lowlatency-lts-xenialubuntu-upgrade-linux-image-oemubuntu-upgrade-linux-image-oem-20-04ubuntu-upgrade-linux-image-oem-osp1ubuntu-upgrade-linux-image-oracleubuntu-upgrade-linux-image-oracle-lts-18-04ubuntu-upgrade-linux-image-powerpc-e500mcubuntu-upgrade-linux-image-powerpc-e500mc-lts-xenialubuntu-upgrade-linux-image-powerpc-smpubuntu-upgrade-linux-image-powerpc-smp-lts-xenialubuntu-upgrade-linux-image-powerpc64-embubuntu-upgrade-linux-image-powerpc64-emb-lts-xenialubuntu-upgrade-linux-image-powerpc64-smpubuntu-upgrade-linux-image-powerpc64-smp-lts-xenialubuntu-upgrade-linux-image-raspiubuntu-upgrade-linux-image-raspi-hwe-18-04ubuntu-upgrade-linux-image-raspi2ubuntu-upgrade-linux-image-snapdragonubuntu-upgrade-linux-image-snapdragon-hwe-18-04ubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-hwe-16-04ubuntu-upgrade-linux-image-virtual-hwe-18-04ubuntu-upgrade-linux-image-virtual-hwe-20-04ubuntu-upgrade-linux-image-virtual-lts-xenial | Dec 2, 2020 | Oct 13, 2020 | |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Jan 20, 2025 | Oct 13, 2020 |
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