An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Apr 1, 2020 | Sep 24, 2019 |
| Debian | — | Upgrade linux | Jan 20, 2020 | Sep 24, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernelUpgrade kernel-develUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-headersUpgrade python-perfUpgrade perf | Dec 11, 2019 | Sep 24, 2019 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernel-develUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-toolsUpgrade python-perfUpgrade kernelUpgrade python3-perfUpgrade kernel-sourceUpgrade kernel-headersUpgrade perf | Nov 28, 2019 | Sep 24, 2019 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Apr 9, 2020 | Sep 11, 2019 |
| Redhat Openshift | — | Upgrade redhat-coreos | Feb 10, 2021 | Sep 24, 2019 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | Apr 1, 2020 | Sep 24, 2019 |
| Suse | — | Upgrade kernel-default-extraUpgrade kernel-docsUpgrade kernel-default-manUpgrade kernel-obs-buildUpgrade kernel-defaultUpgrade kernel-azure-base | Dec 28, 2019 | Sep 24, 2019 |
| Ubuntu | — | Upgrade linux-image-5.3.0-1008-gcpUpgrade linux-image-5.3.0-1012-raspi2Upgrade linux-image-gke-5.0Upgrade linux-image-5.0.0-1026-gcpUpgrade linux-image-5.3.0-22-snapdragonUpgrade linux-image-5.0.0-1023-kvmUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-4.15.0-1051-kvmUpgrade linux-image-genericUpgrade linux-image-5.3.0-1007-kvmUpgrade linux-image-gkeUpgrade linux-image-4.15.0-1052-raspi2Upgrade linux-image-4.15.0-72-genericUpgrade linux-image-4.15.0-1069-snapdragonUpgrade linux-image-4.4.0-168-generic-lpaeUpgrade linux-image-azureUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-lowlatencyUpgrade linux-image-5.0.0-37-generic-lpaeUpgrade linux-image-oemUpgrade linux-image-4.15.0-1065-oemUpgrade linux-image-oem-osp1Upgrade linux-image-4.4.0-168-powerpc64-embUpgrade linux-image-5.0.0-1023-raspi2Upgrade linux-image-4.15.0-1030-oracleUpgrade linux-image-gcpUpgrade linux-image-powerpc-smpUpgrade linux-image-aws-lts-18.04Upgrade linux-image-generic-lpaeUpgrade linux-image-raspi2Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-powerpc64-embUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-snapdragonUpgrade linux-image-virtualUpgrade linux-image-4.15.0-1050-gcpUpgrade linux-image-4.4.0-168-powerpc64-smpUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-oracle-edgeUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-5.0.0-1008-oracleUpgrade linux-image-aws-edgeUpgrade linux-image-aws-hweUpgrade linux-image-4.4.0-168-lowlatencyUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-powerpc64-smpUpgrade linux-image-4.15.0-72-generic-lpaeUpgrade linux-image-gke-4.15Upgrade linux-image-4.15.0-1056-awsUpgrade linux-image-kvmUpgrade linux-image-4.4.0-168-powerpc-smpUpgrade linux-image-powerpc-e500mcUpgrade linux-image-5.3.0-22-generic-lpaeUpgrade linux-image-4.4.0-168-genericUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.0.0-1030-oem-osp1Upgrade linux-image-5.0.0-37-genericUpgrade linux-image-4.4.0-168-powerpc-e500mcUpgrade linux-image-5.0.0-37-lowlatencyUpgrade linux-image-4.15.0-1049-gkeUpgrade linux-image-5.3.0-1007-azureUpgrade linux-image-4.15.0-72-lowlatencyUpgrade linux-image-4.4.0-1062-kvmUpgrade linux-image-5.0.0-1022-awsUpgrade linux-image-5.3.0-1006-oracleUpgrade linux-image-oracleUpgrade linux-image-generic-lpae-hwe-16.04Upgrade linux-image-awsUpgrade linux-image-4.4.0-1098-awsUpgrade linux-image-5.3.0-22-lowlatencyUpgrade linux-image-5.3.0-22-genericUpgrade linux-image-5.3.0-1007-awsUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-5.0.0-1026-gke | Nov 14, 2019 | Sep 24, 2019 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 24, 2019 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub