A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade bpftool-debuginfoUpgrade perf-debuginfoUpgrade kernel-livepatch-6.1.52-71.125Upgrade python3-perf-debuginfoUpgrade kernel-libbpfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade kernelUpgrade kernel-develUpgrade bpftoolUpgrade kernel-debuginfoUpgrade kernel-libbpf-staticUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade python3-perfUpgrade kernel-libbpf-develUpgrade kernel-headers | Feb 17, 2025 | Jan 19, 2023 |
| Debian | — | Upgrade linux | Oct 19, 2023 | Jul 23, 2023 |
| Suse | — | Upgrade kernel-debug-vdsoUpgrade kernel-64kb-develUpgrade kernel-rt_debug-livepatch-develUpgrade dtb-allwinnerUpgrade reiserfs-kmp-64kbUpgrade dtb-appleUpgrade kernel-default-livepatch-develUpgrade dtb-sprdUpgrade dtb-hisiliconUpgrade kernel-debugUpgrade kernel-devel-rtUpgrade dtb-caviumUpgrade kselftests-kmp-rtUpgrade kernel-rt-develUpgrade kernel-obs-buildUpgrade kernel-64kb-extraUpgrade kselftests-kmp-azureUpgrade dtb-renesasUpgrade reiserfs-kmp-rtUpgrade kernel-rt-livepatchUpgrade reiserfs-kmp-defaultUpgrade dlm-kmp-defaultUpgrade dtb-alteraUpgrade cluster-md-kmp-64kbUpgrade dtb-socionextUpgrade kernel-docsUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-defaultUpgrade kernel-default-optionalUpgrade kernel-azure-optionalUpgrade kernel-develUpgrade kernel-rt-optionalUpgrade gfs2-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade dtb-mediatekUpgrade kernel-64kb-optionalUpgrade kernel-source-vanillaUpgrade kernel-azure-extraUpgrade kernel-debug-develUpgrade kernel-azureUpgrade kernel-default-livepatchUpgrade kernel-rt-extraUpgrade kernel-default-baseUpgrade dtb-xilinxUpgrade kernel-default-vdsoUpgrade dtb-broadcomUpgrade dlm-kmp-rtUpgrade cluster-md-kmp-rtUpgrade dtb-nvidiaUpgrade kernel-source-rtUpgrade dtb-rockchipUpgrade ocfs2-kmp-azureUpgrade kernel-rt_debug-develUpgrade kernel-defaultUpgrade dtb-amdUpgrade kernel-64kb-livepatch-develUpgrade reiserfs-kmp-azureUpgrade kernel-rt_debugUpgrade dlm-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade dtb-exynosUpgrade dtb-apmUpgrade kernel-source-azureUpgrade cluster-md-kmp-defaultUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-rtUpgrade kernel-macrosUpgrade kernel-docs-htmlUpgrade dtb-amlogicUpgrade kernel-zfcpdumpUpgrade dtb-lgUpgrade dtb-freescaleUpgrade kernel-azure-livepatch-develUpgrade dtb-marvellUpgrade kernel-syms-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-vdsoUpgrade kernel-default-base-rebuildUpgrade ocfs2-kmp-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-kvmsmallUpgrade kernel-default-develUpgrade kernel-obs-qaUpgrade dtb-qcomUpgrade kernel-azure-develUpgrade kernel-rt-livepatch-develUpgrade kselftests-kmp-64kbUpgrade dtb-amazonUpgrade kernel-syms-azureUpgrade kernel-devel-azureUpgrade kernel-64kbUpgrade kernel-default-extraUpgrade kselftests-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade kernel-kvmsmall-develUpgrade gfs2-kmp-rtUpgrade dlm-kmp-64kbUpgrade dtb-armUpgrade kernel-symsUpgrade kernel-sourceUpgrade kernel-azure-vdsoUpgrade gfs2-kmp-64kb | Jul 19, 2023 | Jul 18, 2023 |
| Ubuntu | — | Upgrade linux-image-oracleUpgrade linux-image-5.19.0-1015-allwinnerUpgrade linux-image-genericUpgrade linux-image-6.0.0-1019-oemUpgrade linux-image-5.19.0-1020-starfiveUpgrade linux-image-5.19.0-46-genericUpgrade linux-image-allwinnerUpgrade linux-image-5.19.0-1025-ibmUpgrade linux-image-5.19.0-1027-gcpUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-virtualUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-5.19.0-1028-awsUpgrade linux-image-5.19.0-46-generic-lpaeUpgrade linux-image-5.19.0-1028-lowlatency-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-5.19.0-1022-raspiUpgrade linux-image-kvmUpgrade linux-image-generic-64kUpgrade linux-image-raspiUpgrade linux-image-starfiveUpgrade linux-image-gcpUpgrade linux-image-ibmUpgrade linux-image-5.19.0-1022-raspi-nolpaeUpgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-5.19.0-1028-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.1.0-1015-oemUpgrade linux-image-5.19.0-1026-kvmUpgrade linux-image-lowlatencyUpgrade linux-image-oem-22.04bUpgrade linux-image-5.19.0-1029-azureUpgrade linux-image-oem-22.04cUpgrade linux-image-awsUpgrade linux-image-azureUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.19.0-46-generic-64kUpgrade linux-image-5.19.0-1026-oracle | Jun 30, 2023 | Jun 29, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 23, 2023 |
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