In the Linux kernel, the following vulnerability has been resolved:
cifs: Fix integer overflow while processing acregmax mount option
User-provided mount parameter acregmax 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.
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-64k-debugUpgrade kernel-modulesUpgrade kernel-64k-coreUpgrade kernel-rt-modules-coreUpgrade kernel-docUpgrade kernel-uki-virtUpgrade kernel-debug-coreUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-abi-stablelistsUpgrade kernel-rt-64k-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rtUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-rt-kvmUpgrade kernel-rt-modulesUpgrade kernel-uki-virt-addonsUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-64k-develUpgrade kernel-64k-debug-modules-coreUpgrade rvUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-64k-develUpgrade kernel-64k-devel-matchedUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-coreUpgrade kernel-rt-64kUpgrade kernel-modules-extraUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-64k-debug-develUpgrade kernel-rt-develUpgrade kernel-rt-coreUpgrade kernel-debugUpgrade kernel-rt-64k-debug-coreUpgrade kernel-rt-64k-modules-extraUpgrade kernel-tools-libs-develUpgrade python3-perfUpgrade kernel-64k-debug-develUpgrade kernel-devel-matchedUpgrade kernel-zfcpdump-develUpgrade kernel-64k-modules-extraUpgrade kernel-develUpgrade kernel-rt-debugUpgrade rtlaUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-develUpgrade kernel-cross-headersUpgrade kernel-64k-modulesUpgrade kernel-rt-modules-extraUpgrade libperfUpgrade kernel-64k-debug-coreUpgrade perfUpgrade kernel-64kUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-rt-64k-debugUpgrade kernel-debug-uki-virtUpgrade kernelUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-modules-coreUpgrade kernel-rt-64k-modulesUpgrade kernel-64k-debug-modulesUpgrade kernel-headersUpgrade kernel-64k-modules-core | May 29, 2025 | Apr 1, 2025 |
| Amazon Linux Ami 2 | — | Upgrade bpftoolUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade kernelUpgrade kernel-tools-develUpgrade kernel-debuginfo-common-aarch64Upgrade python-perfUpgrade kernel-develUpgrade kernel-headersUpgrade bpftool-debuginfoUpgrade kernel-livepatch-5.15.180-122.191Upgrade perf-debuginfoUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-tools | May 22, 2025 | Apr 1, 2025 |
| Amazon_linux_2023 | — | Upgrade bpftoolUpgrade kernel-libbpfUpgrade kernel-libbpf-staticUpgrade kernel-tools-debuginfoUpgrade kernel-libbpf-develUpgrade python3-perfUpgrade kernel-livepatch-6.1.132-147.221Upgrade bpftool-debuginfoUpgrade perfUpgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade kernel-tools-develUpgrade kernel-debuginfoUpgrade kernel-modules-extraUpgrade python3-perf-debuginfoUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade kernel-libbpf-debuginfoUpgrade kernel-modules-extra-commonUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64 | Jun 11, 2025 | Apr 1, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Apr 14, 2025 | Apr 1, 2025 |
| Oracle_linux | — | Upgrade kernel | May 29, 2025 | Apr 1, 2025 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | May 27, 2025 | Apr 1, 2025 |
| Rocky_linux | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-debug-coreUpgrade python3-perf-debuginfoUpgrade kernel-debug-uki-virtUpgrade rvUpgrade kernel-rt-develUpgrade kernel-modules-extraUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debugUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-modules-extraUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade kernel-cross-headersUpgrade kernel-debug-modules-coreUpgrade kernel-develUpgrade kernel-rt-coreUpgrade kernel-rt-kvmUpgrade kernel-debug-coreUpgrade kernel-debug-modulesUpgrade kernel-rtUpgrade kernel-uki-virt-addonsUpgrade kernel-debugUpgrade kernel-debug-debuginfoUpgrade libperf-debuginfoUpgrade kernel-rt-debug-modules-coreUpgrade kernel-modules-coreUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-develUpgrade kernel-debug-develUpgrade kernel-coreUpgrade libperfUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-tools-libs-develUpgrade kernel-devel-matchedUpgrade python3-perfUpgrade perfUpgrade kernel-zfcpdump-modulesUpgrade kernel-uki-virtUpgrade kernel-rt-modules-coreUpgrade kernel-debug-modules-extraUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-zfcpdump-coreUpgrade perf-debuginfoUpgrade kernel-zfcpdumpUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-rt-modulesUpgrade kernel-modulesUpgrade kernel-debuginfo-common-s390xUpgrade rtla | Oct 6, 2025 | Oct 3, 2025 |
| Suse | — | Upgrade gfs2-kmp-rtUpgrade kernel-source-azureUpgrade dtb-armUpgrade dtb-amlogicUpgrade kernel-azure-optionalUpgrade kernel-rtUpgrade kernel-obs-qaUpgrade cluster-md-kmp-azureUpgrade dtb-rockchipUpgrade kernel-syms-rtUpgrade reiserfs-kmp-azureUpgrade kernel-syms-azureUpgrade dlm-kmp-64kbUpgrade kernel-default-livepatchUpgrade kernel-rt_debug-vdsoUpgrade dtb-exynosUpgrade kernel-rt-vdsoUpgrade kernel-default-vdsoUpgrade kernel-rt-livepatch-develUpgrade kernel-64kbUpgrade kernel-symsUpgrade dtb-lgUpgrade gfs2-kmp-64kbUpgrade kselftests-kmp-64kbUpgrade kernel-default-extraUpgrade kernel-devel-azureUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt-optionalUpgrade kernel-azure-vdsoUpgrade reiserfs-kmp-64kbUpgrade kernel-default-base-rebuildUpgrade ocfs2-kmp-rtUpgrade kernel-default-manUpgrade kernel-sourceUpgrade kernel-default-develUpgrade dtb-apmUpgrade dtb-qcomUpgrade kernel-azure-develUpgrade kernel-kvmsmall-develUpgrade kernel-kvmsmallUpgrade dtb-freescaleUpgrade cluster-md-kmp-defaultUpgrade kernel-macrosUpgrade kernel-zfcpdumpUpgrade dtb-amazonUpgrade dlm-kmp-azureUpgrade kernel-source-rtUpgrade ocfs2-kmp-64kbUpgrade kernel-rt-develUpgrade dtb-broadcomUpgrade kernel-obs-buildUpgrade kernel-64kb-develUpgrade kernel-defaultUpgrade kernel-azureUpgrade gfs2-kmp-defaultUpgrade kernel-default-livepatch-develUpgrade dtb-socionextUpgrade ocfs2-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade kernel-default-baseUpgrade kernel-debug-develUpgrade gfs2-kmp-azureUpgrade dtb-renesasUpgrade dtb-caviumUpgrade dtb-allwinnerUpgrade cluster-md-kmp-rtUpgrade kernel-docsUpgrade kernel-devel-rtUpgrade kernel-debug-vdsoUpgrade dtb-sprdUpgrade kernel-azure-extraUpgrade kernel-source-vanillaUpgrade kernel-default-optionalUpgrade kernel-64kb-optionalUpgrade kselftests-kmp-azureUpgrade kernel-rt_debug-develUpgrade kselftests-kmp-rtUpgrade kernel-develUpgrade dlm-kmp-rtUpgrade dtb-marvellUpgrade dtb-xilinxUpgrade dtb-mediatekUpgrade dtb-appleUpgrade dtb-amdUpgrade kernel-docs-htmlUpgrade dtb-nvidiaUpgrade kselftests-kmp-defaultUpgrade dtb-alteraUpgrade dlm-kmp-defaultUpgrade kernel-debugUpgrade kernel-rt_debugUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-extraUpgrade kernel-64kb-extraUpgrade dtb-hisilicon | Dec 5, 2025 | Jun 3, 2025 |
| Ubuntu | — | Upgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-lowlatency-6.11Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-oem-20.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-azure-cvmUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-azure-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1085-gcp-fipsUpgrade linux-image-5.15.0-1039-nvidia-tegraUpgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-gkeUpgrade linux-image-realtimeUpgrade linux-image-5.15.0-1081-intel-iotgUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-1083-gkeUpgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-gke-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-5.15.0-1083-oracleUpgrade linux-image-raspi-6.8Upgrade linux-image-5.15.0-1086-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-gcp-6.8Upgrade linux-image-gke-64k-6.8Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-aws-64kUpgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-gkeop-5.15Upgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1038-azureUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-realtime-6.8.1Upgrade linux-image-aws-lts-24.04Upgrade linux-image-5.15.0-1082-kvmUpgrade linux-image-5.15.0-142-lowlatency-64kUpgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-azure-fde-6.8Upgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-5.15.0-1039-nvidia-tegra-rtUpgrade linux-image-5.15.0-1080-raspiUpgrade linux-image-6.8.0-85-genericUpgrade linux-image-5.15.0-142-lowlatencyUpgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-virtual-6.8Upgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-oracleUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-5.15.0-1050-xilinx-zynqmpUpgrade linux-image-5.15.0-1086-awsUpgrade linux-image-gcp-64kUpgrade linux-image-aws-fipsUpgrade linux-image-kvmUpgrade linux-image-virtualUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-5.15.0-1028-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1085-gcpUpgrade linux-image-5.15.0-142-genericUpgrade linux-image-awsUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-5.15.0-1091-azureUpgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-raspiUpgrade linux-image-intelUpgrade linux-image-5.15.0-142-generic-64kUpgrade linux-image-oem-22.04cUpgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-aws-6.8Upgrade linux-image-azure-nvidiaUpgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-gke-64kUpgrade linux-image-generic-64kUpgrade linux-image-5.15.0-1086-aws-64kUpgrade linux-image-5.15.0-1080-nvidiaUpgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-ibmUpgrade linux-image-azure-6.11Upgrade linux-image-azure-nvidia-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-5.15.0-142-generic-lpaeUpgrade linux-image-lowlatency-64kUpgrade linux-image-azure-fde-edgeUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-5.15.0-1091-azure-fipsUpgrade linux-image-5.15.0-1086-aws-fipsUpgrade linux-image-5.15.0-1078-ibmUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-fipsUpgrade linux-image-azure-fipsUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-lowlatencyUpgrade linux-image-5.15.0-1068-gkeopUpgrade linux-image-raspi-realtimeUpgrade linux-image-gkeopUpgrade linux-image-genericUpgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-6.8.0-1039-awsUpgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oem-22.04aUpgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-5.15.0-1028-nvidia-tegra-igxUpgrade linux-image-generic-lpaeUpgrade linux-image-aws-lts-22.04Upgrade linux-image-azureUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-5.15.0-1080-nvidia-lowlatencyUpgrade linux-image-oem-22.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-ibm-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-oem-20.04dUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-6.8.0-1036-azureUpgrade linux-image-6.11.0-1024-oemUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-5.15.0-142-fipsUpgrade linux-image-5.15.0-1079-intel-iot-realtimeUpgrade linux-image-oem-20.04bUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-nvidia-tegraUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gcp-fipsUpgrade linux-image-azure-fde-6.11Upgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-nvidiaUpgrade linux-image-oem-24.04b | 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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