The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP encryption key is periodically renewed.
CVSS Details
- CVSS 3.1 Base Score: 2.6
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N)
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 kernel-debuginfo-common-aarch64Upgrade kernel-debuginfoUpgrade kernel-toolsUpgrade kernel-tools-develUpgrade perfUpgrade python-perf-debuginfoUpgrade perf-debuginfoUpgrade kernel-headersUpgrade kernel-develUpgrade bpftool-debuginfoUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-tools-debuginfoUpgrade python-perf | Jul 4, 2022 | May 11, 2021 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Nov 10, 2021 | May 11, 2021 |
| Debian | — | Upgrade firmware-nonfreeUpgrade linux | Jun 23, 2021 | May 11, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade perfUpgrade kernel-headersUpgrade kernel-develUpgrade kernel-debuginfoUpgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-tools-libsUpgrade kernel-tools | May 25, 2022 | May 11, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-toolsUpgrade perfUpgrade kernelUpgrade kernel-develUpgrade python-perfUpgrade kernel-headersUpgrade kernel-tools-libs | Nov 12, 2021 | May 11, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade perfUpgrade kernel-headersUpgrade kernelUpgrade kernel-toolsUpgrade python-perfUpgrade bpftoolUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-devel | Apr 11, 2022 | May 11, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade kernelUpgrade python3-perfUpgrade kernel-tools-libs | Sep 29, 2021 | May 11, 2021 |
| Msft | — | 2021-05 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5003228)2021-05 Security Only Quality Update for Windows Embedded 8 Standard for x64-based Systems (KB5003203)2021-05 Cumulative Update for Microsoft Windows Server 2016, version 1607 (KB5003197)2021-05 Security Only Quality Update for Windows 8.1 for x64-based Systems (KB5003220)2021-05 Cumulative Update for Windows Server, version 1909 for x64-based Systems (KB5003169)2021-05 Cumulative Update for Microsoft Windows 10, version 2004 (KB5003173)2021-05 Cumulative Update for Microsoft Windows 10, version 1809 (KB5003171)2021-05 Cumulative Update for Microsoft Windows 10, version 1909 (KB5003169)2021-05 Cumulative Update for Microsoft Windows 10, version 1507 (KB5003172)2021-05 Security Only Quality Update for Windows Server 2008 for x64-based Systems (KB5003225)2021-05 Security Only Quality Update for Windows Embedded Standard 7 for x86-based Systems (KB5003228)2021-05 Cumulative Update for Windows Server, version 20H2 for x64-based Systems (KB5003173)2021-05 Cumulative Update for Microsoft Windows 10, version 1803 (KB5003174)2021-05 Security Only Quality Update for Windows Server 2008 for x86-based Systems (KB5003225)2021-05 Security Only Quality Update for Windows 7 for x64-based Systems (KB5003228)2021-05 Security Only Quality Update for Windows Embedded 8 Standard for x86-based Systems (KB5003203)2021-05 Cumulative Update for Windows Server, version 2004 for x64-based Systems (KB5003173)2021-05 Security Only Quality Update for Windows 8.1 for x86-based Systems (KB5003220)2021-05 Cumulative Update for Microsoft Windows 10, version 20H2 (KB5003173)2021-05 Cumulative Update for Microsoft Windows 10, version 1607 (KB5003197)2021-05 Cumulative Update for Microsoft Windows Server 2012 (KB5003203)2021-05 Cumulative Update for Microsoft Windows Server 2019, version 1809 (KB5003171)2021-05 Cumulative Update for Microsoft Windows Server 2012 R2 (KB5003220)2021-05 Security Only Quality Update for Windows 7 for x86-based Systems (KB5003228)2021-05 Security Only Quality Update for Windows Embedded Standard 7 for x64-based Systems (KB5003228) | May 11, 2021 | 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-gcp-lts-18.04Upgrade linux-image-oracleUpgrade linux-image-aws-hweUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.8.0-1030-kvmUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.8.0-1038-awsUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.4.0-1041-kvmUpgrade linux-image-5.8.0-1029-raspi-nolpaeUpgrade linux-image-5.4.0-77-genericUpgrade linux-image-5.11.0-1009-azureUpgrade linux-image-gke-5.4Upgrade linux-image-4.15.0-1097-kvmUpgrade linux-image-5.8.0-1036-azureUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-generic-hwe-16.04Upgrade linux-image-awsUpgrade linux-image-4.15.0-151-generic-lpaeUpgrade linux-image-snapdragonUpgrade linux-image-kvmUpgrade linux-image-4.15.0-151-genericUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-raspi-nolpaeUpgrade linux-image-oem-osp1Upgrade linux-image-5.11.0-22-lowlatencyUpgrade linux-image-5.8.0-59-lowlatencyUpgrade linux-image-5.11.0-22-genericUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-virtualUpgrade linux-image-5.8.0-59-generic-lpaeUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-gcpUpgrade linux-image-aws-lts-20.04Upgrade linux-image-5.8.0-1029-raspiUpgrade linux-image-5.4.0-1051-azureUpgrade linux-image-raspi2Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-azure-lts-18.04Upgrade linux-image-5.11.0-1011-gcpUpgrade linux-image-5.8.0-1035-gcpUpgrade linux-image-5.11.0-22-generic-lpaeUpgrade linux-image-4.15.0-1109-snapdragonUpgrade linux-image-5.8.0-59-generic-64kUpgrade linux-image-4.15.0-1106-gcpUpgrade linux-image-5.11.0-22-generic-64kUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-genericUpgrade linux-image-5.4.0-77-lowlatencyUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-azure-lts-20.04Upgrade linux-image-5.4.0-1051-awsUpgrade linux-image-4.15.0-151-lowlatencyUpgrade linux-image-4.15.0-1109-awsUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1078-oracleUpgrade linux-image-5.4.0-1046-gcpUpgrade linux-image-gkeUpgrade linux-image-oem-20.04bUpgrade linux-image-raspiUpgrade linux-image-azureUpgrade linux-image-gkeopUpgrade linux-image-oem-20.04Upgrade linux-image-5.4.0-1018-gkeopUpgrade linux-image-5.4.0-1038-raspiUpgrade linux-image-5.4.0-77-generic-lpaeUpgrade linux-image-4.15.0-1121-azureUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-5.8.0-59-genericUpgrade linux-image-5.11.0-1012-raspi-nolpaeUpgrade linux-image-aws-lts-18.04Upgrade linux-image-5.8.0-1033-oracleUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.11.0-1009-kvmUpgrade linux-image-5.11.0-1012-raspiUpgrade linux-image-lowlatencyUpgrade linux-image-5.10.0-1033-oemUpgrade linux-image-generic-64kUpgrade linux-image-4.15.0-1092-raspi2Upgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-oemUpgrade linux-image-gkeop-5.4Upgrade linux-image-5.4.0-1048-oracleUpgrade linux-image-5.11.0-1011-awsUpgrade linux-image-5.11.0-1010-oracleUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-5.4.0-1046-gke | Jun 23, 2021 | May 11, 2021 |
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