A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAP_NET_ADMIN privilege to leak kernel information.
CVSS Details
- CVSS 3.1 Base Score: 4.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 4, 2022 | Jul 4, 2022 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 31, 2022 |
| Suse | — | Upgrade dtb-appleUpgrade kernel-obs-buildUpgrade gfs2-kmp-preemptUpgrade dlm-kmp-azureUpgrade kernel-default-kgraftUpgrade kernel-64kb-extraUpgrade dtb-nvidiaUpgrade kernel-preempt-livepatch-develUpgrade dtb-amlogicUpgrade kernel-preempt-optionalUpgrade dtb-armUpgrade kernel-docsUpgrade dtb-apmUpgrade dtb-mediatekUpgrade kselftests-kmp-preemptUpgrade cluster-md-kmp-64kbUpgrade kernel-default-manUpgrade kernel-defaultUpgrade kernel-macrosUpgrade reiserfs-kmp-defaultUpgrade kernel-obs-qaUpgrade kernel-default-extraUpgrade dtb-marvellUpgrade kernel-debug-develUpgrade kernel-azure-baseUpgrade kernel-docs-htmlUpgrade dtb-hisiliconUpgrade kselftests-kmp-defaultUpgrade kernel-default-livepatch-develUpgrade dtb-rockchipUpgrade dtb-sprdUpgrade dtb-socionextUpgrade dtb-renesasUpgrade kernel-debug-livepatch-develUpgrade kernel-preempt-extraUpgrade dtb-amdUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-defaultUpgrade kernel-debugUpgrade kernel-default-baseUpgrade kernel-azure-extraUpgrade kernel-syms-azureUpgrade kernel-default-livepatchUpgrade dtb-freescaleUpgrade kselftests-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-kvmsmall-baseUpgrade gfs2-kmp-64kbUpgrade kernel-kvmsmallUpgrade dtb-caviumUpgrade kgraft-patch-4_4_180-94_164-defaultUpgrade kernel-devel-azureUpgrade cluster-md-kmp-preemptUpgrade kernel-default-base-rebuildUpgrade gfs2-kmp-azureUpgrade kernel-64kb-optionalUpgrade kernel-preempt-develUpgrade kernel-develUpgrade kernel-default-develUpgrade kernel-debug-baseUpgrade kernel-azureUpgrade dtb-lgUpgrade kernel-64kb-livepatch-develUpgrade kernel-azure-optionalUpgrade kernel-vanillaUpgrade dlm-kmp-64kbUpgrade kernel-rtUpgrade kernel-vanilla-livepatch-develUpgrade kernel-zfcpdump-manUpgrade ocfs2-kmp-preemptUpgrade kernel-azure-develUpgrade dtb-allwinnerUpgrade cluster-md-kmp-azureUpgrade kselftests-kmp-azureUpgrade kernel-vanilla-develUpgrade dtb-alUpgrade dtb-zteUpgrade kernel-sourceUpgrade gfs2-kmp-defaultUpgrade dlm-kmp-preemptUpgrade dtb-amazonUpgrade kernel-kvmsmall-develUpgrade kernel-default-optionalUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-broadcomUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-livepatch-develUpgrade dtb-exynosUpgrade kernel-source-vanillaUpgrade kernel-preemptUpgrade ocfs2-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade ocfs2-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade kernel-zfcpdumpUpgrade kernel-64kbUpgrade reiserfs-kmp-preemptUpgrade kernel-vanilla-baseUpgrade kernel-64kb-develUpgrade dtb-xilinxUpgrade dtb-qcomUpgrade dtb-alteraUpgrade kernel-syms | Oct 26, 2022 | Aug 31, 2022 |
| Ubuntu | — | Upgrade linux-image-genericUpgrade linux-image-oemUpgrade linux-image-5.4.0-1081-oracleUpgrade linux-image-4.15.0-1135-snapdragonUpgrade linux-image-aws-lts-18.04Upgrade linux-image-generic-64kUpgrade linux-image-gkeopUpgrade linux-image-4.4.0-239-genericUpgrade linux-image-5.15.0-41-lowlatencyUpgrade linux-image-4.15.0-1117-raspi2Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-5.4.0-1044-bluefieldUpgrade linux-image-5.4.0-1031-ibmUpgrade linux-image-5.15.0-41-generic-lpaeUpgrade linux-image-4.15.0-191-generic-lpaeUpgrade linux-image-4.4.0-1155-awsUpgrade linux-image-ibmUpgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-oracle-lts-20.04Upgrade linux-image-5.15.0-1015-awsUpgrade linux-image-azure-fdeUpgrade linux-image-gkeop-5.4Upgrade linux-image-4.15.0-1149-azureUpgrade linux-image-aws-lts-20.04Upgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-snapdragonUpgrade linux-image-dell300xUpgrade linux-image-5.15.0-1013-intel-iotgUpgrade linux-image-raspiUpgrade linux-image-4.4.0-1117-awsUpgrade linux-image-5.15.0-41-genericUpgrade linux-image-kvmUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-aws-hweUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-4.15.0-1125-kvmUpgrade linux-image-5.15.0-1010-ibmUpgrade linux-image-4.15.0-1134-gcpUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-5.15.0-1011-gkeUpgrade linux-image-5.4.0-1089-azureUpgrade linux-image-4.15.0-191-lowlatencyUpgrade linux-image-azureUpgrade linux-image-5.4.0-1080-gkeUpgrade linux-image-bluefieldUpgrade linux-image-5.4.0-124-generic-lpaeUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-generic-lts-xenialUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-5.4.0-124-genericUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-5.4.0-1068-raspiUpgrade linux-image-lowlatency-64kUpgrade linux-image-5.4.0-124-lowlatencyUpgrade linux-image-azure-lts-20.04Upgrade linux-image-5.4.0-1089-azure-fdeUpgrade linux-image-oem-20.04Upgrade linux-image-4.4.0-1118-kvmUpgrade linux-image-4.15.0-1104-oracleUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-gkeUpgrade linux-image-intel-iotgUpgrade linux-image-4.15.0-1051-dell300xUpgrade linux-image-generic-lpaeUpgrade linux-image-5.4.0-1051-gkeopUpgrade linux-image-oem-osp1Upgrade linux-image-gcpUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.15.0-1139-awsUpgrade linux-image-azure-lts-18.04Upgrade linux-image-lowlatencyUpgrade linux-image-5.15.0-1013-gcpUpgrade linux-image-5.15.0-1012-raspiUpgrade linux-image-4.4.0-239-lowlatencyUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-raspi-nolpaeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-virtualUpgrade linux-image-5.15.0-1013-kvmUpgrade linux-image-5.4.0-1073-kvmUpgrade linux-image-5.4.0-1083-awsUpgrade linux-image-4.15.0-191-genericUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.15.0-41-generic-64kUpgrade linux-image-5.15.0-1014-azureUpgrade linux-image-gke-5.15Upgrade linux-image-gke-5.4Upgrade linux-image-raspi2Upgrade linux-image-5.15.0-1012-raspi-nolpaeUpgrade linux-image-awsUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-5.4.0-1086-gcpUpgrade linux-image-5.15.0-1013-oracleUpgrade linux-image-5.15.0-41-lowlatency-64kUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-oracleUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.15.0-1139-aws-hwe | Jul 14, 2022 | Jun 14, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 31, 2022 |
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