In the Linux kernel, the following vulnerability has been resolved:
smb: client: add NULL check in automount_fullpath
page is checked for null in __build_path_from_dentry_optional_prefix when tcon->origin_fullpath is not set. However, the check is missing when it is set. Add a check to prevent a potential NULL pointer dereference.
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 |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade kernel-livepatch-6.12.35-55.103Upgrade kernel-libbpfUpgrade kernel-libbpf-debuginfoUpgrade perf6.12Upgrade kernel6.12-debuginfo-common-aarch64Upgrade bpftool-debuginfoUpgrade kernel6.12Upgrade kernel-headersUpgrade kernel-tools-develUpgrade perf6.12-debuginfoUpgrade python3-perf6.12Upgrade kernel6.12-modules-extraUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade kernel6.12-debuginfoUpgrade kernel-libbpf-staticUpgrade kernel-toolsUpgrade kernel-modules-extra-commonUpgrade python3-perf6.12-debuginfoUpgrade kernel-libbpf-develUpgrade kernel-develUpgrade bpftool | Aug 5, 2025 | Jul 4, 2025 |
| Debian | — | Upgrade linux | Jul 7, 2025 | Jul 4, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 4, 2025 |
| Suse | — | Upgrade kernel-kvmsmall-vdsoUpgrade kernel-source-rtUpgrade ocfs2-kmp-rtUpgrade dtb-qcomUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-vdsoUpgrade kernel-zfcpdumpUpgrade dtb-apmUpgrade kernel-devel-azureUpgrade kernel-rt-develUpgrade kernel-macrosUpgrade kernel-obs-buildUpgrade kernel-rtUpgrade kernel-debug-vdsoUpgrade kernel-syms-rtUpgrade cluster-md-kmp-azureUpgrade kernel-sourceUpgrade dlm-kmp-64kbUpgrade kselftests-kmp-azureUpgrade kernel-source-azureUpgrade kernel-default-extraUpgrade kernel-azure-develUpgrade kernel-kvmsmall-develUpgrade dtb-alteraUpgrade gfs2-kmp-rtUpgrade kernel-default-vdsoUpgrade kernel-rt-livepatchUpgrade kernel-rt_debug-vdsoUpgrade kselftests-kmp-64kbUpgrade dtb-armUpgrade dtb-exynosUpgrade kernel-rt-vdsoUpgrade kernel-syms-azureUpgrade dtb-amlogicUpgrade kernel-obs-qaUpgrade kernel-rt-extraUpgrade reiserfs-kmp-azureUpgrade kernel-rt-livepatch-develUpgrade dtb-lgUpgrade cluster-md-kmp-defaultUpgrade dtb-rockchipUpgrade kernel-kvmsmallUpgrade kernel-rt-optionalUpgrade kernel-default-base-rebuildUpgrade kernel-azure-optionalUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-defaultUpgrade kernel-64kbUpgrade gfs2-kmp-azureUpgrade cluster-md-kmp-rtUpgrade kernel-source-vanillaUpgrade dtb-hisiliconUpgrade dlm-kmp-rtUpgrade dtb-socionextUpgrade dlm-kmp-defaultUpgrade kernel-default-livepatchUpgrade gfs2-kmp-defaultUpgrade dtb-allwinnerUpgrade kernel-default-optionalUpgrade ocfs2-kmp-azureUpgrade kernel-debug-develUpgrade kernel-debugUpgrade dtb-marvellUpgrade dtb-freescaleUpgrade dtb-appleUpgrade kernel-default-livepatch-develUpgrade cluster-md-kmp-64kbUpgrade kselftests-kmp-rtUpgrade kernel-docs-htmlUpgrade kernel-64kb-optionalUpgrade dtb-renesasUpgrade dtb-amazonUpgrade kernel-develUpgrade kernel-64kb-extraUpgrade reiserfs-kmp-rtUpgrade kernel-azure-extraUpgrade dtb-sprdUpgrade kernel-rt_debugUpgrade kernel-devel-rtUpgrade kernel-default-develUpgrade kernel-default-baseUpgrade kernel-defaultUpgrade dtb-mediatekUpgrade dtb-caviumUpgrade ocfs2-kmp-64kbUpgrade kernel-symsUpgrade kselftests-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-azureUpgrade kernel-64kb-develUpgrade gfs2-kmp-64kbUpgrade dtb-broadcomUpgrade dtb-xilinxUpgrade dlm-kmp-azureUpgrade dtb-amdUpgrade kernel-rt_debug-develUpgrade kernel-docs | Dec 5, 2025 | Sep 18, 2025 |
| Ubuntu | — | Upgrade linux-image-oracleUpgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-6.14Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-azure-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-generic-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-6.14.0-34-genericUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-oem-22.04Upgrade linux-image-6.14.0-1018-gcp-64kUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-gke-6.8Upgrade linux-image-gkeUpgrade linux-image-gkeopUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-xilinx-6.8Upgrade linux-image-6.14.0-1007-azure-nvidiaUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.14.0-1014-azureUpgrade linux-image-6.14.0-1016-raspiUpgrade linux-image-oem-22.04bUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-azure-nvidiaUpgrade linux-image-aws-64k-6.8Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-raspiUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gke-64kUpgrade linux-image-virtual-6.14Upgrade linux-image-aws-64k-6.14Upgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-raspi-6.14Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-ibm-6.8Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-generic-64k-6.14Upgrade linux-image-6.14.0-1015-aws-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-oem-24.04cUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-oracle-64k-6.14Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-fips-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-aws-fips-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-azureUpgrade linux-image-ibmUpgrade linux-image-generic-6.8Upgrade linux-image-virtualUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-6.14.0-1014-oemUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-azure-lts-24.04Upgrade linux-image-oem-24.04bUpgrade linux-image-virtual-6.8Upgrade linux-image-awsUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.14.0-1018-gcpUpgrade linux-image-aws-6.8Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-6.14.0-1015-awsUpgrade linux-image-xilinxUpgrade linux-image-oem-24.04aUpgrade linux-image-nvidia-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gcp-6.14Upgrade linux-image-azure-nvidia-6.14Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-22.04aUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-ibm-classicUpgrade linux-image-generic-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-realtimeUpgrade linux-image-gke-64k-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-nvidiaUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.14.0-1014-realtimeUpgrade linux-image-realtime-6.14Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-6.14.0-34-generic-64kUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-intel-iotgUpgrade linux-image-aws-6.14Upgrade linux-image-oracle-6.14 | Jul 9, 2025 | Jul 4, 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