In the Linux kernel, the following vulnerability has been resolved:
NFS: Fix potential buffer overflowin nfs_sysfs_link_rpc_client()
name is char[64] where the size of clnt->cl_program->name remains unknown. Invoking strcat() directly will also lead to potential buffer overflow. Change them to strscpy() and strncat() to fix potential issues.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-develUpgrade kernel-rt-debugUpgrade kernel-rt-debug-develUpgrade kernel-cross-headersUpgrade kernel-debug-coreUpgrade kernel-rt-coreUpgrade kernel-docUpgrade kernel-debug-develUpgrade python3-perfUpgrade kernel-64k-modules-coreUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-zfcpdump-develUpgrade kernelUpgrade kernel-64k-debug-coreUpgrade kernel-64k-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-modules-extraUpgrade kernel-64k-modules-extraUpgrade kernel-debugUpgrade kernel-64k-debug-develUpgrade kernel-develUpgrade kernel-coreUpgrade kernel-rt-64k-develUpgrade kernel-64k-develUpgrade perfUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-modules-extraUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-rt-64k-modulesUpgrade rtlaUpgrade kernel-debug-uki-virtUpgrade kernel-rt-64k-debug-coreUpgrade kernel-64k-coreUpgrade kernel-headersUpgrade kernel-rt-64kUpgrade kernel-rt-64k-debug-develUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-tools-libs-develUpgrade kernel-devel-matchedUpgrade libperfUpgrade kernel-modulesUpgrade rvUpgrade kernel-64k-debugUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-rt-64k-debugUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-modulesUpgrade kernel-uki-virtUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-coreUpgrade kernel-debug-modules-coreUpgrade kernel-debug-modulesUpgrade kernel-64k-devel-matchedUpgrade kernel-rtUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-64k-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-abi-stablelistsUpgrade kernel-64kUpgrade kernel-64k-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-64k-coreUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-modules-coreUpgrade kernel-debug-modules-extraUpgrade kernel-debug-devel-matchedUpgrade kernel-uki-virt-addons | Nov 20, 2025 | Nov 11, 2025 |
| Debian | — | Upgrade linux | May 15, 2025 | Feb 27, 2025 |
| Oracle_linux | — | Upgrade kernel | Nov 28, 2025 | Feb 27, 2025 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Jul 9, 2025 | Feb 27, 2025 |
| Rocky_linux | — | Upgrade kernel-rt-coreUpgrade kernel-debuginfoUpgrade kernel-tools-libs-develUpgrade libperf-debuginfoUpgrade kernelUpgrade kernel-develUpgrade python3-perfUpgrade kernel-rt-debug-coreUpgrade rtlaUpgrade kernel-debug-devel-matchedUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-zfcpdump-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debug-develUpgrade kernel-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-rtUpgrade kernel-rt-modules-coreUpgrade perf-debuginfoUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-zfcpdump-modulesUpgrade kernel-tools-debuginfoUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-rt-debug-modules-extraUpgrade kernel-uki-virt-addonsUpgrade kernel-modules-extra-matchedUpgrade kernel-debuginfo-common-s390xUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-uki-virtUpgrade libperfUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-modules-extraUpgrade kernel-debug-uki-virtUpgrade kernel-coreUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debug-coreUpgrade kernel-modules-coreUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-coreUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debugUpgrade kernel-debug-modulesUpgrade kernel-debug-debuginfoUpgrade kernel-debugUpgrade perfUpgrade rv | Feb 5, 2026 | Nov 21, 2025 |
| Ubuntu | — | Upgrade linux-image-virtualUpgrade linux-image-generic-6.8Upgrade linux-image-6.11.0-1015-gcp-64kUpgrade linux-image-6.8.0-1035-nvidia-64kUpgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-1035-nvidia-lowlatencyUpgrade linux-image-raspi-realtimeUpgrade linux-image-aws-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-realtimeUpgrade linux-image-6.8.0-1035-nvidia-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-raspi-6.8Upgrade linux-image-ibmUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.11.0-1010-realtimeUpgrade linux-image-6.11.0-1022-oemUpgrade linux-image-6.8.1-1030-realtimeUpgrade linux-image-azure-nvidiaUpgrade linux-image-6.11.0-1014-awsUpgrade linux-image-6.8.0-2028-raspi-realtimeUpgrade linux-image-6.8.0-1036-gcpUpgrade linux-image-6.8.0-78-generic-64kUpgrade linux-image-ibm-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.11.0-1016-oracle-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.11.0-1015-gcpUpgrade linux-image-oem-22.04cUpgrade linux-image-6.11.0-1013-raspiUpgrade linux-image-6.8.0-1035-awsUpgrade linux-image-nvidia-64kUpgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-6.8.0-1033-ibmUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-78-lowlatency-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-azureUpgrade linux-image-oracle-6.8Upgrade linux-image-6.11.0-1014-lowlatency-64kUpgrade linux-image-6.8.0-1034-azure-fdeUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-kvmUpgrade linux-image-6.11.0-1016-oracleUpgrade linux-image-aws-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1034-azureUpgrade linux-image-generic-64k-6.8Upgrade linux-image-awsUpgrade linux-image-6.11.0-1014-lowlatencyUpgrade linux-image-6.8.0-1019-gkeopUpgrade linux-image-ibm-classicUpgrade linux-image-gcp-64kUpgrade linux-image-6.11.0-26-generic-64kUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-raspiUpgrade linux-image-6.8.0-1035-aws-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-nvidia-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-gcp-6.8Upgrade linux-image-6.11.0-1015-azureUpgrade linux-image-6.8.0-1035-raspiUpgrade linux-image-azure-fde-6.8Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-6.11.0-26-genericUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidiaUpgrade linux-image-realtime-6.8.1Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.11.0-1015-azure-fdeUpgrade linux-image-lowlatencyUpgrade linux-image-gkeop-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1032-oracleUpgrade linux-image-gkeopUpgrade linux-image-generic-lpaeUpgrade linux-image-gkeUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-1032-oracle-64kUpgrade linux-image-6.8.0-1022-azure-nvidiaUpgrade linux-image-6.8.0-1035-nvidiaUpgrade linux-image-oracleUpgrade linux-image-6.8.0-78-lowlatencyUpgrade linux-image-genericUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-oem-24.04bUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.8.0-1036-gcp-64kUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1032-gkeUpgrade linux-image-6.8.0-78-generic | May 21, 2025 | Feb 27, 2025 |
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