In the Linux kernel, the following vulnerability has been resolved:
block: fix overflow in blk_ioctl_discard()
There is no check for overflow of 'start + len' in blk_ioctl_discard(). Hung task occurs if submit an discard ioctl with the following param: start = 0x80000000000ff000, len = 0x8000000000fff000; Add the overflow validation now.
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 |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-coreUpgrade kernel-modules-extraUpgrade kernelUpgrade kernel-rt-kvmUpgrade kernel-rt-develUpgrade kernel-rt-debug-coreUpgrade kernel-debug-modules-extraUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-coreUpgrade kernel-rt-debugUpgrade kernel-zfcpdumpUpgrade kernel-debugUpgrade kernel-zfcpdump-develUpgrade python3-perfUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-coreUpgrade kernel-debug-develUpgrade kernel-toolsUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-develUpgrade kernel-rt-debug-kvmUpgrade kernel-rtUpgrade kernel-modulesUpgrade kernel-develUpgrade kernel-docUpgrade kernel-rt-debug-modules-extraUpgrade perfUpgrade kernel-rt-modulesUpgrade kernel-headersUpgrade kernel-abi-stablelists | Aug 12, 2024 | May 30, 2024 |
| Amazon_linux_2023 | — | Upgrade kernel-modules-extra-commonUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade kernel-toolsUpgrade kernel-livepatch-6.1.91-99.172Upgrade kernel-tools-develUpgrade kernel-libbpf-develUpgrade kernel-libbpf-staticUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade python3-perf-debuginfoUpgrade kernel-modules-extraUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-headersUpgrade python3-perfUpgrade perf-debuginfoUpgrade perfUpgrade kernel-libbpf | Feb 17, 2025 | May 30, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 30, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-tools | Oct 8, 2024 | May 30, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel | Oct 8, 2024 | May 30, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade python3-perfUpgrade kernel-tools | Oct 9, 2024 | May 30, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-tools | Oct 8, 2024 | May 30, 2024 |
| Oracle_linux | — | Upgrade kernel | Aug 16, 2024 | May 30, 2024 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Aug 12, 2024 | May 30, 2024 |
| Rocky_linux | — | Upgrade kernel-rt-debug-modulesUpgrade kernel-tools-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-modulesUpgrade kernel-tools-libsUpgrade kernel-rt-debug-coreUpgrade kernel-cross-headersUpgrade python3-perfUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-coreUpgrade kernel-debug-modulesUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-modules-extraUpgrade kernelUpgrade kernel-debug-coreUpgrade kernel-debug-develUpgrade kernel-rt-debug-kvmUpgrade kernel-debugUpgrade kernel-coreUpgrade perf-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-rt-debugUpgrade kernel-rtUpgrade kernel-toolsUpgrade kernel-rt-debuginfoUpgrade bpftool-debuginfoUpgrade perfUpgrade kernel-rt-debug-modules-extraUpgrade kernel-tools-libs-develUpgrade kernel-debug-modules-extraUpgrade kernel-rt-develUpgrade kernel-rt-modulesUpgrade kernel-develUpgrade python3-perf-debuginfoUpgrade bpftoolUpgrade kernel-debug-debuginfo | Aug 22, 2024 | May 30, 2024 |
| Suse | — | Upgrade dtb-socionextUpgrade kernel-rt-livepatchUpgrade kernel-macrosUpgrade kernel-rt_debug-vdsoUpgrade kernel-syms-azureUpgrade kselftests-kmp-defaultUpgrade kernel-default-manUpgrade dtb-armUpgrade reiserfs-kmp-rtUpgrade dtb-amdUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-azureUpgrade kernel-64kbUpgrade kernel-64kb-optionalUpgrade dtb-xilinxUpgrade kernel-devel-rtUpgrade dlm-kmp-azureUpgrade dlm-kmp-defaultUpgrade kernel-syms-rtUpgrade dtb-amlogicUpgrade dtb-hisiliconUpgrade gfs2-kmp-rtUpgrade ocfs2-kmp-rtUpgrade kernel-debug-develUpgrade kernel-obs-qaUpgrade kernel-64kb-develUpgrade kernel-devel-azureUpgrade kernel-default-extraUpgrade kernel-rtUpgrade kernel-symsUpgrade kernel-rt-livepatch-develUpgrade kernel-debug-livepatch-develUpgrade dtb-apmUpgrade gfs2-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-azure-vdsoUpgrade kernel-kvmsmallUpgrade reiserfs-kmp-azureUpgrade kernel-docsUpgrade kernel-rt-develUpgrade kselftests-kmp-rtUpgrade kernel-azure-develUpgrade kernel-azure-livepatch-develUpgrade kernel-debugUpgrade kernel-zfcpdumpUpgrade kernel-kvmsmall-develUpgrade kernel-docs-htmlUpgrade gfs2-kmp-azureUpgrade dtb-lgUpgrade dtb-rockchipUpgrade kernel-default-livepatch-develUpgrade reiserfs-kmp-defaultUpgrade dtb-freescaleUpgrade ocfs2-kmp-azureUpgrade kernel-rt-vdsoUpgrade dtb-caviumUpgrade dtb-qcomUpgrade kernel-defaultUpgrade kernel-obs-buildUpgrade kernel-debug-vdsoUpgrade kernel-sourceUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-vdsoUpgrade ocfs2-kmp-64kbUpgrade dtb-nvidiaUpgrade dtb-amazonUpgrade kernel-default-livepatchUpgrade kernel-develUpgrade dtb-exynosUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-defaultUpgrade dtb-broadcomUpgrade kselftests-kmp-azureUpgrade kernel-source-vanillaUpgrade cluster-md-kmp-rtUpgrade kernel-default-baseUpgrade kernel-64kb-extraUpgrade dtb-allwinnerUpgrade dtb-appleUpgrade kernel-default-develUpgrade kernel-rt-optionalUpgrade kernel-source-azureUpgrade cluster-md-kmp-64kbUpgrade kernel-rt-extraUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-azure-extraUpgrade kernel-azureUpgrade dtb-renesasUpgrade dlm-kmp-rtUpgrade kernel-rt_debugUpgrade dtb-sprdUpgrade dtb-alteraUpgrade kernel-default-base-rebuildUpgrade kernel-rt_debug-develUpgrade kselftests-kmp-64kbUpgrade kernel-source-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-optionalUpgrade dtb-marvellUpgrade dlm-kmp-64kbUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-baseUpgrade kernel-azure-optional | Jul 10, 2024 | May 30, 2024 |
| Ubuntu | — | Upgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-1008-gkeUpgrade linux-image-6.8.0-1012-azureUpgrade linux-image-kvmUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-6.8.0-40-generic-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-awsUpgrade linux-image-6.8.0-1011-nvidia-64kUpgrade linux-image-6.8.0-1012-gcpUpgrade linux-image-ibm-classicUpgrade linux-image-azure-fdeUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-generic-lpaeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1009-raspiUpgrade linux-image-6.8.0-1011-nvidiaUpgrade linux-image-oracleUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1010-oemUpgrade linux-image-nvidiaUpgrade linux-image-gkeUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-genericUpgrade linux-image-6.8.0-40-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidia-64kUpgrade linux-image-oem-24.04Upgrade linux-image-ibmUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-40-genericUpgrade linux-image-virtualUpgrade linux-image-gcpUpgrade linux-image-generic-64kUpgrade linux-image-raspiUpgrade linux-image-6.8.0-40-lowlatency-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1013-awsUpgrade linux-image-azureUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-6.8.0-1010-ibm | Aug 9, 2024 | May 30, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | May 30, 2024 |
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