An issue was discovered in the kernel in NetBSD 7.1. An Access Point (AP) forwards EAPOL frames to other clients even though the sender has not yet successfully authenticated to the AP. This might be abused in projected Wi-Fi networks to launch denial-of-service attacks against connected clients and makes it easier to exploit other vulnerabilities in connected clients.
CVSS Details
- CVSS 3.1 Base Score: 5.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-devel | May 4, 2022 | May 11, 2021 |
| Amazon Linux Ami 2 | — | Upgrade bpftoolUpgrade kernel-develUpgrade kernel-tools-develUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade perfUpgrade python-perf-debuginfoUpgrade python-perfUpgrade bpftool-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-headersUpgrade kernel-debuginfo | Jul 4, 2022 | May 11, 2021 |
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | Nov 10, 2021 | May 11, 2021 |
| Debian | — | Upgrade linux | Jun 23, 2021 | May 11, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade kernel-headersUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-develUpgrade perf | May 25, 2022 | May 11, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernelUpgrade perfUpgrade kernel-develUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade python-perfUpgrade kernel-tools | Nov 12, 2021 | May 11, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-develUpgrade python3-perfUpgrade perfUpgrade bpftoolUpgrade kernel-tools-libsUpgrade python-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-headers | Apr 11, 2022 | May 11, 2021 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Sep 23, 2021 | May 12, 2021 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Nov 10, 2021 | May 11, 2021 |
| Suse | — | Upgrade kernel-docsUpgrade kernel-obs-buildUpgrade kernel-defaultUpgrade kernel-default-extra | Jun 7, 2021 | May 11, 2021 |
| Ubuntu | — | Upgrade linux-image-5.4.0-1051-awsUpgrade linux-image-raspi2Upgrade linux-image-5.4.0-1018-gkeopUpgrade linux-image-5.8.0-59-genericUpgrade linux-image-5.8.0-1036-azureUpgrade linux-image-kvmUpgrade linux-image-5.8.0-59-generic-64kUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-4.15.0-151-genericUpgrade linux-image-4.15.0-1097-kvmUpgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-snapdragonUpgrade linux-image-5.11.0-1012-raspiUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-5.8.0-59-lowlatencyUpgrade linux-image-5.11.0-22-genericUpgrade linux-image-5.8.0-1035-gcpUpgrade linux-image-5.8.0-1029-raspi-nolpaeUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.8.0-1030-kvmUpgrade linux-image-gcpUpgrade linux-image-5.8.0-1038-awsUpgrade linux-image-5.4.0-77-lowlatencyUpgrade linux-image-5.8.0-59-generic-lpaeUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-gke-5.4Upgrade linux-image-generic-hwe-16.04Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-virtualUpgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-5.4.0-1051-azureUpgrade linux-image-aws-hweUpgrade linux-image-5.11.0-1011-gcpUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-4.15.0-1092-raspi2Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.8.0-1029-raspiUpgrade linux-image-5.4.0-1041-kvmUpgrade linux-image-5.4.0-77-genericUpgrade linux-image-5.4.0-1048-oracleUpgrade linux-image-awsUpgrade linux-image-5.4.0-1038-raspiUpgrade linux-image-4.15.0-151-generic-lpaeUpgrade linux-image-gkeopUpgrade linux-image-5.11.0-1009-kvmUpgrade linux-image-4.15.0-1121-azureUpgrade linux-image-5.8.0-1033-oracleUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.11.0-22-generic-lpaeUpgrade linux-image-oem-osp1Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1078-oracleUpgrade linux-image-generic-lts-xenialUpgrade linux-image-genericUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.4.0-77-generic-lpaeUpgrade linux-image-oem-20.04Upgrade linux-image-oem-20.04bUpgrade linux-image-gkeUpgrade linux-image-azureUpgrade linux-image-4.15.0-151-lowlatencyUpgrade linux-image-5.11.0-22-generic-64kUpgrade linux-image-5.4.0-1046-gkeUpgrade linux-image-4.15.0-1109-awsUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-raspiUpgrade linux-image-4.15.0-1106-gcpUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.11.0-1012-raspi-nolpaeUpgrade linux-image-lowlatencyUpgrade linux-image-4.15.0-1109-snapdragonUpgrade linux-image-5.11.0-22-lowlatencyUpgrade linux-image-5.10.0-1033-oemUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-4.4.0-222-genericUpgrade linux-image-5.11.0-1010-oracleUpgrade linux-image-azure-lts-20.04Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-azure-lts-18.04Upgrade linux-image-4.4.0-1138-awsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.11.0-1009-azureUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-aws-lts-18.04Upgrade linux-image-generic-64kUpgrade linux-image-gkeop-5.4Upgrade linux-image-5.11.0-1011-awsUpgrade linux-image-oemUpgrade linux-image-5.4.0-1046-gcp | Jun 23, 2021 | May 11, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 11, 2021 |
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