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-modules-coreUpgrade kernel-64k-modules-extraUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-64k-modulesUpgrade libperfUpgrade kernel-debug-uki-virtUpgrade kernel-64k-debug-coreUpgrade kernel-rt-coreUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-64k-debug-coreUpgrade kernel-rt-modules-extraUpgrade kernel-devel-matchedUpgrade kernel-64k-debug-develUpgrade rtlaUpgrade kernel-zfcpdump-develUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-tools-libs-develUpgrade kernel-rt-debugUpgrade kernel-debugUpgrade kernel-develUpgrade kernel-headersUpgrade kernel-cross-headersUpgrade kernel-64k-modulesUpgrade kernel-rt-64k-debug-modules-extraUpgrade perfUpgrade kernelUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-develUpgrade kernel-debug-develUpgrade kernel-64k-modules-coreUpgrade kernel-rt-64k-debugUpgrade kernel-64kUpgrade python3-perfUpgrade kernel-rt-64k-debug-develUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-modulesUpgrade rvUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-64k-develUpgrade kernel-rt-64kUpgrade kernel-uki-virtUpgrade kernel-coreUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modulesUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-modules-extraUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-abi-stablelistsUpgrade kernel-rt-64k-coreUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rtUpgrade kernel-rt-modules-coreUpgrade kernel-64k-debug-modules-coreUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-coreUpgrade kernel-64k-coreUpgrade kernel-debug-modules-extraUpgrade kernel-modulesUpgrade kernel-debug-modulesUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-rt-debug-develUpgrade kernel-docUpgrade kernel-64k-devel-matchedUpgrade kernel-64k-develUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-64k-debugUpgrade kernel-rt-64k-modules-coreUpgrade kernel-debug-coreUpgrade kernel-debug-modules-coreUpgrade kernel-rt-kvm | May 29, 2025 | Apr 1, 2025 |
| Amazon Linux Ami 2 | — | Upgrade kernelUpgrade kernel-tools-develUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-headersUpgrade perf-debuginfoUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-livepatch-5.15.180-122.191Upgrade kernel-devel | May 22, 2025 | Apr 1, 2025 |
| Amazon_linux_2023 | — | Upgrade kernel-toolsUpgrade kernel-modules-extra-commonUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-debuginfoUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-modules-extraUpgrade kernel-tools-develUpgrade kernelUpgrade perfUpgrade bpftool-debuginfoUpgrade bpftoolUpgrade python3-perf-debuginfoUpgrade kernel-libbpf-staticUpgrade kernel-libbpfUpgrade python3-perfUpgrade kernel-libbpf-develUpgrade kernel-livepatch-6.1.132-147.221Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-debuginfo | 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 kernel-zfcpdump-develUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-debug-modules-coreUpgrade perf-debuginfoUpgrade kernel-zfcpdumpUpgrade kernel-uki-virtUpgrade kernel-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-modules-coreUpgrade kernel-tools-libs-develUpgrade libperf-debuginfoUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-develUpgrade rtlaUpgrade kernel-debug-modules-extraUpgrade kernel-debuginfo-common-s390xUpgrade kernel-zfcpdump-coreUpgrade libperfUpgrade kernel-coreUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-debug-develUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-kvmUpgrade perfUpgrade kernel-debuginfoUpgrade kernel-zfcpdump-modulesUpgrade kernel-headersUpgrade kernel-devel-matchedUpgrade kernel-rt-modulesUpgrade kernel-modules-coreUpgrade python3-perfUpgrade kernel-rt-debug-coreUpgrade kernel-toolsUpgrade rvUpgrade kernel-rt-develUpgrade kernel-rt-debug-debuginfoUpgrade kernel-uki-virt-addonsUpgrade kernel-debugUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-zfcpdump-devel-matchedUpgrade python3-perf-debuginfoUpgrade kernel-rt-modules-extraUpgrade kernel-develUpgrade kernel-debug-modulesUpgrade kernel-debug-coreUpgrade kernel-tools-libsUpgrade kernel-rtUpgrade kernelUpgrade kernel-rt-kvmUpgrade kernel-debug-debuginfoUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-uki-virtUpgrade kernel-cross-headersUpgrade kernel-tools-debuginfoUpgrade kernel-modules-extraUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debug | Oct 6, 2025 | Oct 3, 2025 |
| Suse | — | Upgrade gfs2-kmp-64kbUpgrade kernel-source-rtUpgrade kernel-devel-azureUpgrade kernel-kvmsmall-vdsoUpgrade kernel-sourceUpgrade dtb-lgUpgrade kernel-default-vdsoUpgrade dtb-amlogicUpgrade dtb-apmUpgrade kernel-rtUpgrade gfs2-kmp-rtUpgrade dtb-exynosUpgrade kernel-source-azureUpgrade cluster-md-kmp-azureUpgrade kernel-azure-develUpgrade dtb-qcomUpgrade kernel-obs-qaUpgrade kernel-rt-optionalUpgrade kernel-default-manUpgrade dtb-armUpgrade kernel-default-develUpgrade kernel-rt-livepatch-develUpgrade kernel-64kbUpgrade kernel-default-base-rebuildUpgrade kernel-azure-optionalUpgrade dlm-kmp-azureUpgrade ocfs2-kmp-rtUpgrade kernel-symsUpgrade kselftests-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade dtb-amazonUpgrade dtb-rockchipUpgrade kernel-macrosUpgrade kernel-syms-azureUpgrade kernel-default-livepatchUpgrade dlm-kmp-64kbUpgrade kernel-azure-vdsoUpgrade reiserfs-kmp-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-syms-rtUpgrade kernel-default-extraUpgrade kernel-rt-vdsoUpgrade kernel-zfcpdumpUpgrade dtb-freescaleUpgrade kernel-kvmsmallUpgrade kernel-kvmsmall-develUpgrade dtb-renesasUpgrade kernel-rt_debug-develUpgrade dtb-caviumUpgrade dtb-allwinnerUpgrade kernel-azure-extraUpgrade kselftests-kmp-defaultUpgrade cluster-md-kmp-rtUpgrade kernel-source-vanillaUpgrade kernel-default-optionalUpgrade gfs2-kmp-azureUpgrade kernel-64kb-optionalUpgrade reiserfs-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-extraUpgrade kernel-64kb-extraUpgrade dtb-marvellUpgrade dlm-kmp-rtUpgrade dtb-appleUpgrade dtb-xilinxUpgrade dtb-mediatekUpgrade kernel-docs-htmlUpgrade kernel-develUpgrade dtb-hisiliconUpgrade dtb-amdUpgrade kernel-obs-buildUpgrade dtb-broadcomUpgrade kernel-rt_debugUpgrade kernel-64kb-develUpgrade cluster-md-kmp-64kbUpgrade kernel-debug-develUpgrade kernel-azureUpgrade kernel-docsUpgrade kernel-rt-develUpgrade kernel-devel-rtUpgrade kernel-debug-vdsoUpgrade ocfs2-kmp-defaultUpgrade dtb-sprdUpgrade gfs2-kmp-defaultUpgrade dtb-socionextUpgrade ocfs2-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-default-livepatch-develUpgrade kernel-default-baseUpgrade kselftests-kmp-rtUpgrade dlm-kmp-defaultUpgrade dtb-nvidiaUpgrade dtb-alteraUpgrade kernel-defaultUpgrade kernel-debugUpgrade kselftests-kmp-azure | Dec 5, 2025 | Jun 3, 2025 |
| Ubuntu | — | Upgrade linux-image-5.15.0-1083-oracleUpgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-realtimeUpgrade linux-image-5.15.0-1081-intel-iotgUpgrade linux-image-5.15.0-1050-xilinx-zynqmpUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-awsUpgrade linux-image-5.15.0-1083-gkeUpgrade linux-image-5.15.0-1085-gcp-fipsUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-5.15.0-1082-kvmUpgrade linux-image-virtual-6.8Upgrade linux-image-5.15.0-1086-awsUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-142-lowlatencyUpgrade linux-image-5.15.0-142-lowlatency-64kUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-5.15.0-142-genericUpgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-lowlatency-6.11Upgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-aws-64kUpgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-85-genericUpgrade linux-image-5.15.0-1039-nvidia-tegra-rtUpgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-gkeop-5.15Upgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-virtualUpgrade linux-image-kvmUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-5.15.0-1080-raspiUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-gke-6.8Upgrade linux-image-raspi-6.8Upgrade linux-image-gke-64k-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-gkeUpgrade linux-image-oem-20.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1038-azureUpgrade linux-image-aws-lts-24.04Upgrade linux-image-azure-fde-6.8Upgrade linux-image-5.15.0-1086-realtimeUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-6.8Upgrade linux-image-azure-cvmUpgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-azure-6.8Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-realtime-6.8.1Upgrade linux-image-raspi-nolpaeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-5.15.0-1039-nvidia-tegraUpgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-5.15.0-1028-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1085-gcpUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidiaUpgrade linux-image-oem-24.04bUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-5.15.0-1080-nvidia-lowlatencyUpgrade linux-image-azure-fde-6.11Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-azure-nvidiaUpgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-5.15.0-1091-azureUpgrade linux-image-azure-lts-24.04Upgrade linux-image-aws-6.8Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-5.15.0-1028-nvidia-tegra-igxUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-gkeop-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-5.15.0-142-generic-64kUpgrade linux-image-5.15.0-1091-azure-fipsUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-5.15.0-1086-aws-fipsUpgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-5.15.0-1078-ibmUpgrade linux-image-fipsUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-azure-fde-edgeUpgrade linux-image-5.15.0-142-generic-lpaeUpgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-ibm-classicUpgrade linux-image-oem-20.04dUpgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-142-fipsUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-5.15.0-1079-intel-iot-realtimeUpgrade linux-image-6.11.0-1024-oemUpgrade linux-image-generic-lpaeUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-oem-20.04bUpgrade linux-image-6.8.0-1036-azureUpgrade linux-image-raspiUpgrade linux-image-ibmUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-intelUpgrade linux-image-aws-64k-6.8Upgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-azure-6.11Upgrade linux-image-oem-22.04bUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-gcpUpgrade linux-image-genericUpgrade linux-image-raspi-realtimeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-5.15.0-1068-gkeopUpgrade linux-image-6.8.0-1039-awsUpgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-lowlatencyUpgrade linux-image-gkeopUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-oem-22.04cUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-20.04cUpgrade linux-image-intel-iotgUpgrade linux-image-oem-22.04aUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-gke-64kUpgrade linux-image-generic-64kUpgrade linux-image-generic-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1086-aws-64kUpgrade linux-image-generic-64k-6.8Upgrade linux-image-5.15.0-1080-nvidiaUpgrade linux-image-nvidia-tegraUpgrade linux-image-gcp-fipsUpgrade linux-image-ibm-6.8Upgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-oem-22.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-azureUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-gke-5.15Upgrade linux-image-6.8.0-1039-nvidia-lowlatency | 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 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub