In the Linux kernel, the following vulnerability has been resolved:
cifs: Fix integer overflow while processing closetimeo mount option
User-provided mount parameter closetimeo of type u32 is intended to have an upper limit, but before it is validated, the value is converted from seconds to jiffies which can lead to an integer overflow.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-64k-develUpgrade perfUpgrade kernel-rt-kvmUpgrade kernel-64k-debug-develUpgrade kernel-64k-modules-coreUpgrade kernel-modules-extraUpgrade kernel-zfcpdump-devel-matchedUpgrade rvUpgrade kernel-debugUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-64k-coreUpgrade kernel-rt-debug-modules-extraUpgrade python3-perfUpgrade kernel-rt-debug-modules-coreUpgrade kernel-uki-virtUpgrade kernel-rt-64k-debug-develUpgrade kernel-debug-develUpgrade kernel-develUpgrade kernel-coreUpgrade kernel-rt-64kUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-toolsUpgrade kernel-rt-debugUpgrade kernel-docUpgrade kernel-tools-libsUpgrade kernel-64k-develUpgrade kernel-debug-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-develUpgrade kernel-debug-uki-virtUpgrade kernel-64k-modules-extraUpgrade kernel-rt-modulesUpgrade kernel-rt-coreUpgrade kernel-64k-debug-modules-coreUpgrade rtlaUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-develUpgrade libperfUpgrade kernel-debug-modulesUpgrade kernel-rt-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modules-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-64k-devel-matchedUpgrade kernel-tools-libs-develUpgrade kernel-cross-headersUpgrade kernel-abi-stablelistsUpgrade kernel-rt-64k-debug-coreUpgrade kernel-rtUpgrade kernel-64kUpgrade kernelUpgrade kernel-devel-matchedUpgrade kernel-64k-coreUpgrade kernel-64k-modulesUpgrade kernel-rt-64k-modulesUpgrade kernel-rt-modules-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-modules-extraUpgrade kernel-64k-debug-modules-extraUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-debug-coreUpgrade kernel-modules-coreUpgrade kernel-modulesUpgrade kernel-headersUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-debugUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-zfcpdumpUpgrade kernel-rt-64k-debugUpgrade kernel-64k-debug-core | Aug 8, 2025 | Aug 4, 2025 |
| Amazon Linux Ami 2 | — | Upgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-develUpgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade python-perfUpgrade kernel-tools-develUpgrade bpftoolUpgrade perfUpgrade kernel-debuginfoUpgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.15.180-122.191Upgrade python-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-headers | Jun 23, 2025 | Apr 1, 2025 |
| Amazon_linux_2023 | — | Upgrade perfUpgrade bpftool-debuginfoUpgrade kernel-modules-extra-commonUpgrade python3-perf-debuginfoUpgrade kernel-toolsUpgrade kernel-libbpf-debuginfoUpgrade kernel-libbpf-staticUpgrade kernel-debuginfo-common-aarch64Upgrade bpftoolUpgrade kernel-develUpgrade kernel-libbpf-develUpgrade kernel-debuginfo-common-x86_64Upgrade perf-debuginfoUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-modules-extraUpgrade kernel-headersUpgrade kernel-tools-develUpgrade python3-perfUpgrade kernel-livepatch-6.1.132-147.221Upgrade kernel-tools-debuginfoUpgrade kernel-libbpf | Jun 24, 2025 | Apr 1, 2025 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Apr 14, 2025 | Apr 1, 2025 |
| Oracle_linux | — | Upgrade kernel | Jul 10, 2025 | Apr 1, 2025 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Jul 9, 2025 | Apr 1, 2025 |
| Rocky_linux | — | Upgrade kernel-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-tools-libsUpgrade kernel-modules-extraUpgrade kernel-uki-virtUpgrade kernel-zfcpdumpUpgrade kernel-rt-debugUpgrade kernel-debug-modules-coreUpgrade kernel-modulesUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-develUpgrade kernel-debug-coreUpgrade rtlaUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-develUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debug-uki-virtUpgrade kernel-zfcpdump-modules-extraUpgrade python3-perfUpgrade kernelUpgrade perfUpgrade kernel-cross-headersUpgrade kernel-debugUpgrade python3-perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-debug-develUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-debug-devel-matchedUpgrade kernel-zfcpdump-devel-matchedUpgrade libperf-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-devel-matchedUpgrade kernel-zfcpdump-modulesUpgrade kernel-tools-libs-develUpgrade kernel-debuginfo-common-s390xUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rtUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debuginfoUpgrade kernel-modules-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-uki-virt-addonsUpgrade kernel-debug-modulesUpgrade perf-debuginfoUpgrade kernel-rt-modules-coreUpgrade libperfUpgrade rvUpgrade kernel-headers | Oct 6, 2025 | Oct 3, 2025 |
| Suse | — | Upgrade dtb-alteraUpgrade dtb-exynosUpgrade dtb-allwinnerUpgrade gfs2-kmp-defaultUpgrade kernel-syms-azureUpgrade cluster-md-kmp-azureUpgrade ocfs2-kmp-azureUpgrade dlm-kmp-64kbUpgrade dtb-armUpgrade ocfs2-kmp-rtUpgrade kernel-rt-extraUpgrade kernel-source-azureUpgrade kernel-default-vdsoUpgrade reiserfs-kmp-azureUpgrade kernel-64kb-develUpgrade cluster-md-kmp-rtUpgrade kernel-rt-develUpgrade dtb-qcomUpgrade kernel-sourceUpgrade ocfs2-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-azure-develUpgrade kernel-default-base-rebuildUpgrade kernel-default-optionalUpgrade gfs2-kmp-azureUpgrade kernel-kvmsmall-develUpgrade kernel-kvmsmallUpgrade dtb-caviumUpgrade dtb-rockchipUpgrade dtb-mediatekUpgrade kernel-azure-optionalUpgrade kernel-devel-rtUpgrade gfs2-kmp-rtUpgrade dtb-xilinxUpgrade dtb-lgUpgrade kernel-develUpgrade kernel-devel-azureUpgrade kernel-obs-buildUpgrade kernel-rtUpgrade kernel-zfcpdumpUpgrade kselftests-kmp-64kbUpgrade kernel-64kbUpgrade dtb-amazonUpgrade dtb-sprdUpgrade kernel-defaultUpgrade dtb-marvellUpgrade kernel-default-develUpgrade kernel-default-livepatch-develUpgrade kernel-azure-vdsoUpgrade cluster-md-kmp-defaultUpgrade kernel-rt_debug-vdsoUpgrade dtb-renesasUpgrade dtb-appleUpgrade dtb-apmUpgrade kselftests-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade dtb-broadcomUpgrade cluster-md-kmp-64kbUpgrade kselftests-kmp-rtUpgrade kernel-rt-optionalUpgrade kernel-debug-vdsoUpgrade kernel-macrosUpgrade kernel-rt_debug-develUpgrade kernel-64kb-extraUpgrade gfs2-kmp-64kbUpgrade kernel-source-vanillaUpgrade kernel-obs-qaUpgrade kernel-default-baseUpgrade reiserfs-kmp-defaultUpgrade kernel-debugUpgrade kernel-azure-extraUpgrade kernel-rt-vdsoUpgrade kernel-docs-htmlUpgrade kernel-default-livepatchUpgrade kernel-source-rtUpgrade reiserfs-kmp-64kbUpgrade kernel-symsUpgrade dtb-socionextUpgrade dtb-amlogicUpgrade dlm-kmp-defaultUpgrade kernel-docsUpgrade kernel-default-extraUpgrade dtb-amdUpgrade kselftests-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-kvmsmall-vdsoUpgrade ocfs2-kmp-64kbUpgrade kernel-rt-livepatch-develUpgrade dtb-freescaleUpgrade dlm-kmp-azureUpgrade kernel-azureUpgrade dlm-kmp-rtUpgrade kernel-rt_debugUpgrade dtb-hisiliconUpgrade kernel-debug-develUpgrade kernel-64kb-optional | Dec 5, 2025 | Aug 6, 2025 |
| Ubuntu | — | Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-64kUpgrade linux-image-fipsUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-gke-5.15Upgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-5.15.0-142-lowlatencyUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-oem-20.04bUpgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-oem-24.04bUpgrade linux-image-5.15.0-1083-gkeUpgrade linux-image-lowlatency-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-oem-20.04Upgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1080-nvidiaUpgrade linux-image-ibmUpgrade linux-image-5.15.0-1085-gcpUpgrade linux-image-oracleUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-azure-fde-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-oem-22.04aUpgrade linux-image-gkeUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-virtual-6.8Upgrade linux-image-5.15.0-1028-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1085-gcp-fipsUpgrade linux-image-5.15.0-142-generic-lpaeUpgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-intelUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-aws-fipsUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-virtualUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-5.15.0-1079-intel-iot-realtimeUpgrade linux-image-5.15.0-1080-nvidia-lowlatencyUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-azure-fde-edgeUpgrade linux-image-intel-iotgUpgrade linux-image-nvidia-tegraUpgrade linux-image-azure-6.11Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-5.15.0-1086-aws-64kUpgrade linux-image-6.8.0-1039-awsUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1036-azureUpgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-gke-64kUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-gkeopUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1038-azureUpgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-5.15.0-1078-ibmUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-5.15.0-142-fipsUpgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-azure-nvidiaUpgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-5.15.0-1082-kvmUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-gcp-fipsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-1068-gkeopUpgrade linux-image-generic-lpaeUpgrade linux-image-raspi-nolpaeUpgrade linux-image-aws-64k-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-142-lowlatency-64kUpgrade linux-image-aws-64kUpgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-5.15.0-1083-oracleUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.11.0-1024-oemUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-azure-fipsUpgrade linux-image-gke-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-5.15.0-1039-nvidia-tegraUpgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-5.15.0-1091-azureUpgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1080-raspiUpgrade linux-image-oem-22.04dUpgrade linux-image-5.15.0-1091-azure-fipsUpgrade linux-image-5.15.0-1028-nvidia-tegra-igxUpgrade linux-image-azureUpgrade linux-image-raspiUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-aws-lts-22.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-5.15.0-1039-nvidia-tegra-rtUpgrade linux-image-azure-fde-6.11Upgrade linux-image-5.15.0-1086-realtimeUpgrade linux-image-azure-cvmUpgrade linux-image-generic-6.8Upgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-5.15.0-1086-aws-fipsUpgrade linux-image-5.15.0-1050-xilinx-zynqmpUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-oracle-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-lowlatency-6.11Upgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-gcp-64kUpgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-5.15.0-1086-awsUpgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-raspi-6.8Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-5.15.0-142-genericUpgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-realtime-6.8.1Upgrade linux-image-realtimeUpgrade linux-image-oem-20.04dUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-azure-fdeUpgrade linux-image-5.15.0-1081-intel-iotgUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-ibm-6.8Upgrade linux-image-gke-64k-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-85-genericUpgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-gcpUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-kvmUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-awsUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-5.15.0-142-generic-64kUpgrade linux-image-oem-20.04c | Jun 20, 2025 | Apr 1, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Apr 1, 2025 |
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