An issue was found in Linux kernel before 5.5.4. The mwifiex_cmd_append_vsie_tlv() function in drivers/net/wireless/marvell/mwifiex/scan.c allows local users to gain privileges or cause a denial of service because of an incorrect memcpy and buffer overflow, aka CID-b70261a288ea.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/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 | Jul 23, 2020 | May 5, 2020 |
| Debian | — | Upgrade linux | Jun 11, 2020 | May 5, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade kernel-develUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-debug-develUpgrade perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-libsUpgrade kernel-debugUpgrade python-perfUpgrade kernel-tools | Jun 17, 2020 | May 5, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-develUpgrade python-perfUpgrade kernel-toolsUpgrade perfUpgrade kernel-tools-libs | Sep 28, 2020 | May 5, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-develUpgrade perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-headersUpgrade python-perfUpgrade kernel | Jun 3, 2020 | May 5, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python-perfUpgrade kernel-headersUpgrade kernelUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-sourceUpgrade python3-perfUpgrade perfUpgrade kernel-devel | May 27, 2020 | May 5, 2020 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Jul 22, 2020 | Jan 27, 2020 |
| Redhat Openshift | — | Upgrade redhat-coreos | Dec 29, 2020 | May 5, 2020 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Jul 23, 2020 | May 5, 2020 |
| Suse | — | Upgrade kgraft-patch-3_12_74-60_64_110-defaultUpgrade kgraft-patch-3_12_74-60_64_121-xenUpgrade kgraft-patch-3_12_74-60_64_115-xenUpgrade kernel-defaultUpgrade kgraft-patch-3_12_74-60_64_110-xenUpgrade kernel-docsUpgrade kernel-obs-buildUpgrade kgraft-patch-3_12_74-60_64_118-xenUpgrade kgraft-patch-3_12_74-60_64_121-defaultUpgrade kgraft-patch-3_12_74-60_64_124-xenUpgrade kgraft-patch-3_12_74-60_64_115-defaultUpgrade kgraft-patch-3_12_74-60_64_124-defaultUpgrade kernel-default-extraUpgrade kgraft-patch-3_12_74-60_64_118-default | May 27, 2020 | May 5, 2020 |
| Ubuntu | — | Upgrade linuxUpgrade linux-aws-fipsUpgrade linux-aws-5.3Upgrade linux-kvmUpgrade linux-azure-fipsUpgrade linux-snapdragonUpgrade linux-oracle-5.3Upgrade linux-azure-5.3Upgrade linux-fipsUpgrade linux-aws-hweUpgrade linux-oracleUpgrade linux-azureUpgrade linux-awsUpgrade linux-lts-xenialUpgrade linux-oemUpgrade linux-gcpUpgrade linux-oem-osp1Upgrade linux-hweUpgrade linux-gke-5.3Upgrade linux-raspi2Upgrade linux-gke-4.15Upgrade linux-raspi2-5.3Upgrade linux-gcp-5.3Upgrade linux-gke-5.0 | Nov 19, 2024 | May 5, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 5, 2020 |
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