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An issue was discovered in the Linux kernel 5.8.9. The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments even though some of them were sent in plaintext. This vulnerability can be abused to inject packets and/or exfiltrate selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used.
| 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 kernel-debuginfo-common-aarch64Upgrade bpftool-debuginfoUpgrade kernel-debuginfoUpgrade python-perfUpgrade kernel-tools-debuginfoUpgrade perfUpgrade python-perf-debuginfoUpgrade kernel-headersUpgrade perf-debuginfoUpgrade bpftoolUpgrade kernel-toolsUpgrade kernelUpgrade kernel-tools-develUpgrade kernel-develUpgrade kernel-debuginfo-common-x86_64 | 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 |
| Freebsd | — | Upgrade FreeBSD | Nov 4, 2022 | Mar 16, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade perfUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-headersUpgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools | May 25, 2022 | May 11, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-develUpgrade kernel-headersUpgrade perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernelUpgrade python-perf | Nov 12, 2021 | May 11, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade bpftoolUpgrade kernel-develUpgrade kernelUpgrade perfUpgrade python3-perfUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-headersUpgrade kernel-tools-libs | Apr 11, 2022 | May 11, 2021 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Aug 10, 2021 | May 11, 2021 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Nov 10, 2021 | May 11, 2021 |
| Sonicwall Sonicos | — | Update SonicWall SonicOS Gen7 to version 7.0.1-5024 or later | May 25, 2026 | May 28, 2021 |
| Suse | — | Upgrade kernel-default-extraUpgrade kernel-obs-buildUpgrade kernel-docsUpgrade kernel-default | Jun 9, 2021 | May 11, 2021 |
| Ubuntu | — | Upgrade linux-image-lowlatencyUpgrade linux-image-4.15.0-1109-awsUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-4.15.0-1106-gcpUpgrade linux-image-5.11.0-1010-oracleUpgrade linux-image-oemUpgrade linux-image-oem-20.04Upgrade linux-image-5.11.0-22-genericUpgrade linux-image-5.8.0-1029-raspiUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-5.11.0-1009-azureUpgrade linux-image-5.8.0-1029-raspi-nolpaeUpgrade linux-image-raspi2Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-5.11.0-1012-raspi-nolpaeUpgrade linux-image-5.4.0-1048-oracleUpgrade linux-image-5.8.0-1033-oracleUpgrade linux-image-oracleUpgrade linux-image-virtualUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.11.0-1011-gcpUpgrade linux-image-oem-20.04bUpgrade linux-image-generic-lts-xenialUpgrade linux-image-4.4.0-219-lowlatencyUpgrade linux-image-awsUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-4.4.0-1100-kvmUpgrade linux-image-5.11.0-22-generic-64kUpgrade linux-image-5.11.0-1011-awsUpgrade linux-image-5.4.0-77-generic-lpaeUpgrade linux-image-5.8.0-59-generic-64kUpgrade linux-image-5.11.0-1009-kvmUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.4.0-1051-awsUpgrade linux-image-5.4.0-77-lowlatencyUpgrade linux-image-4.15.0-151-lowlatencyUpgrade linux-image-4.4.0-1138-awsUpgrade linux-image-genericUpgrade linux-image-5.4.0-1046-gkeUpgrade linux-image-5.4.0-1038-raspiUpgrade linux-image-gkeop-5.4Upgrade linux-image-gkeUpgrade linux-image-azure-lts-20.04Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-4.4.0-1135-awsUpgrade linux-image-5.11.0-1012-raspiUpgrade linux-image-gkeopUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-4.15.0-1121-azureUpgrade linux-image-4.4.0-1099-awsUpgrade linux-image-azure-lts-18.04Upgrade linux-image-5.4.0-1041-kvmUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-5.4.0-1018-gkeopUpgrade linux-image-aws-lts-20.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-4.15.0-1109-snapdragonUpgrade linux-image-5.8.0-1038-awsUpgrade linux-image-4.15.0-151-generic-lpaeUpgrade linux-image-5.4.0-1051-azureUpgrade linux-image-4.15.0-151-genericUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.11.0-22-lowlatencyUpgrade linux-image-5.8.0-1030-kvmUpgrade linux-image-5.4.0-77-genericUpgrade linux-image-5.8.0-59-genericUpgrade linux-image-generic-64kUpgrade linux-image-raspiUpgrade linux-image-4.4.0-1103-kvmUpgrade linux-image-5.10.0-1033-oemUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-4.15.0-1092-raspi2Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-4.4.0-222-lowlatencyUpgrade linux-image-4.15.0-1097-kvmUpgrade linux-image-oem-osp1Upgrade linux-image-4.15.0-1078-oracleUpgrade linux-image-4.4.0-1102-awsUpgrade linux-image-gcpUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-4.4.0-222-genericUpgrade linux-image-5.8.0-1035-gcpUpgrade linux-image-5.8.0-59-lowlatencyUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-gke-5.4Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-4.4.0-219-genericUpgrade linux-image-aws-lts-18.04Upgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-aws-hweUpgrade linux-image-azureUpgrade linux-image-5.4.0-1046-gcpUpgrade linux-image-5.8.0-1036-azureUpgrade linux-image-snapdragonUpgrade linux-image-5.11.0-22-generic-lpaeUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-kvmUpgrade linux-image-5.8.0-59-generic-lpae | 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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