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 bpftool-debuginfoUpgrade perf-debuginfoUpgrade perfUpgrade python-perfUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-headersUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-develUpgrade bpftool | Jul 4, 2022 | May 11, 2021 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Nov 10, 2021 | May 11, 2021 |
| Debian | — | Upgrade linux | Jun 23, 2021 | May 11, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernelUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade python-perfUpgrade perfUpgrade kernel-tools-libsUpgrade kernel-devel | May 25, 2022 | May 11, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-headersUpgrade perfUpgrade kernelUpgrade kernel-devel | Nov 12, 2021 | May 11, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-toolsUpgrade kernelUpgrade kernel-headersUpgrade kernel-tools-libsUpgrade python-perfUpgrade perfUpgrade python3-perfUpgrade kernel-develUpgrade bpftool | Apr 11, 2022 | May 11, 2021 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Sep 23, 2021 | May 12, 2021 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Nov 10, 2021 | May 11, 2021 |
| Suse | — | Upgrade kernel-default-extraUpgrade kernel-docsUpgrade kernel-obs-buildUpgrade kernel-default | Jun 7, 2021 | May 11, 2021 |
| Ubuntu | — | Upgrade linux-image-kvmUpgrade linux-image-snapdragonUpgrade linux-image-5.8.0-1029-raspiUpgrade linux-image-4.15.0-1097-kvmUpgrade linux-image-aws-lts-20.04Upgrade linux-image-aws-hweUpgrade linux-image-5.11.0-1011-gcpUpgrade linux-image-5.8.0-59-generic-64kUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.8.0-1029-raspi-nolpaeUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.8.0-59-lowlatencyUpgrade linux-image-5.11.0-1012-raspiUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.8.0-1030-kvmUpgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-5.8.0-1035-gcpUpgrade linux-image-oracleUpgrade linux-image-virtualUpgrade linux-image-5.8.0-59-generic-lpaeUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.15.0-1092-raspi2Upgrade linux-image-5.4.0-1051-awsUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-gcpUpgrade linux-image-5.4.0-77-genericUpgrade linux-image-raspi2Upgrade linux-image-5.4.0-1018-gkeopUpgrade linux-image-5.4.0-1048-oracleUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-4.15.0-151-genericUpgrade linux-image-5.11.0-22-genericUpgrade linux-image-5.4.0-77-lowlatencyUpgrade linux-image-5.4.0-1051-azureUpgrade linux-image-5.8.0-59-genericUpgrade linux-image-5.8.0-1036-azureUpgrade linux-image-5.4.0-1041-kvmUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-gke-5.4Upgrade linux-image-5.8.0-1038-awsUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-awsUpgrade linux-image-5.4.0-1046-gkeUpgrade linux-image-5.11.0-22-generic-lpaeUpgrade linux-image-generic-64kUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-oemUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-gkeopUpgrade linux-image-5.4.0-77-generic-lpaeUpgrade linux-image-5.11.0-1010-oracleUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-5.11.0-22-generic-64kUpgrade linux-image-genericUpgrade linux-image-oem-20.04bUpgrade linux-image-oem-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1121-azureUpgrade linux-image-4.15.0-151-generic-lpaeUpgrade linux-image-5.8.0-1033-oracleUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-oem-osp1Upgrade linux-image-generic-lts-xenialUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-oracle-lts-20.04Upgrade linux-image-4.15.0-1078-oracleUpgrade linux-image-raspiUpgrade linux-image-4.15.0-1106-gcpUpgrade linux-image-5.4.0-1038-raspiUpgrade linux-image-5.11.0-1009-kvmUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.11.0-1012-raspi-nolpaeUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-lowlatencyUpgrade linux-image-4.15.0-1109-snapdragonUpgrade linux-image-gkeop-5.4Upgrade linux-image-4.4.0-1138-awsUpgrade linux-image-gkeUpgrade linux-image-5.4.0-1046-gcpUpgrade linux-image-4.15.0-151-lowlatencyUpgrade linux-image-azureUpgrade linux-image-5.11.0-1009-azureUpgrade linux-image-5.11.0-1011-awsUpgrade linux-image-azure-lts-18.04Upgrade linux-image-5.10.0-1033-oemUpgrade linux-image-5.11.0-22-lowlatencyUpgrade linux-image-4.4.0-222-genericUpgrade linux-image-aws-lts-18.04Upgrade linux-image-4.15.0-1109-aws | 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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