In the Linux kernel, the following vulnerability has been resolved:
clk: xilinx: vcu: unregister pll_post only if registered correctly
If registration of pll_post is failed, it will be set to NULL or ERR, unregistering same will fail with following call trace:
Unable to handle kernel NULL pointer dereference at virtual address 008 pc : clk_hw_unregister+0xc/0x20 lr : clk_hw_unregister_fixed_factor+0x18/0x30 sp : ffff800011923850 ... Call trace: clk_hw_unregister+0xc/0x20 clk_hw_unregister_fixed_factor+0x18/0x30 xvcu_unregister_clock_provider+0xcc/0xf4 [xlnx_vcu] xvcu_probe+0x2bc/0x53c [xlnx_vcu]
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 8, 2025 | Sep 8, 2025 |
| Suse | — | Upgrade kernel-kvmsmall-develUpgrade ocfs2-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade kernel-64kb-optionalUpgrade kernel-default-baseUpgrade gfs2-kmp-defaultUpgrade dtb-armUpgrade dtb-alteraUpgrade dtb-mediatekUpgrade kernel-64kbUpgrade kernel-default-develUpgrade dtb-exynosUpgrade dtb-xilinxUpgrade kselftests-kmp-defaultUpgrade dtb-apmUpgrade ocfs2-kmp-rtUpgrade cluster-md-kmp-rtUpgrade kernel-default-livepatch-develUpgrade kernel-default-optionalUpgrade dtb-hisiliconUpgrade kernel-rt-develUpgrade ocfs2-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade dtb-allwinnerUpgrade kernel-develUpgrade dtb-amdUpgrade gfs2-kmp-azureUpgrade kernel-debug-develUpgrade cluster-md-kmp-azureUpgrade gfs2-kmp-64kbUpgrade kernel-debugUpgrade dtb-caviumUpgrade kernel-devel-rtUpgrade kernel-64kb-extraUpgrade kernel-default-vdsoUpgrade kernel-64kb-develUpgrade dlm-kmp-64kbUpgrade gfs2-kmp-rtUpgrade dtb-renesasUpgrade kernel-obs-qaUpgrade kselftests-kmp-64kbUpgrade kernel-rt-livepatchUpgrade kernel-symsUpgrade kernel-zfcpdumpUpgrade kernel-docs-htmlUpgrade kernel-source-azureUpgrade kernel-rt_debugUpgrade kernel-debug-vdsoUpgrade dtb-socionextUpgrade dtb-broadcomUpgrade cluster-md-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade kernel-azure-vdsoUpgrade kernel-rt_debug-develUpgrade kernel-rt-optionalUpgrade kernel-rt-livepatch-develUpgrade kernel-default-livepatchUpgrade kernel-obs-buildUpgrade dlm-kmp-rtUpgrade dlm-kmp-azureUpgrade kselftests-kmp-azureUpgrade kernel-defaultUpgrade dtb-amlogicUpgrade kernel-rtUpgrade ocfs2-kmp-64kbUpgrade kernel-sourceUpgrade kernel-rt-vdsoUpgrade dtb-lgUpgrade dtb-appleUpgrade kernel-macrosUpgrade kernel-kvmsmall-vdsoUpgrade kernel-docsUpgrade kernel-syms-rtUpgrade kernel-azure-develUpgrade kernel-azureUpgrade dtb-sprdUpgrade dtb-rockchipUpgrade kernel-devel-azureUpgrade kernel-default-base-rebuildUpgrade dtb-amazonUpgrade kernel-source-rtUpgrade kernel-azure-optionalUpgrade dlm-kmp-defaultUpgrade dtb-marvellUpgrade kernel-syms-azureUpgrade kernel-source-vanillaUpgrade dtb-nvidiaUpgrade kernel-rt-extraUpgrade kernel-kvmsmallUpgrade kernel-default-extraUpgrade kernel-azure-extraUpgrade dtb-qcomUpgrade reiserfs-kmp-64kbUpgrade kernel-rt_debug-vdsoUpgrade dtb-freescaleUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-rt | Dec 5, 2025 | Sep 18, 2025 |
| Ubuntu | — | Upgrade linux-image-oem-20.04Upgrade linux-image-oem-20.04bUpgrade linux-image-oracle-6.14Upgrade linux-image-gke-64kUpgrade linux-image-nvidiaUpgrade linux-image-raspi-nolpaeUpgrade linux-image-aws-6.8Upgrade linux-image-aws-fips-5.15Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-generic-64k-5.15Upgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-aws-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-oem-22.04aUpgrade linux-image-fipsUpgrade linux-image-6.14.0-1020-gcpUpgrade linux-image-azure-fips-5.15Upgrade linux-image-gkeUpgrade linux-image-6.14.0-1017-aws-64kUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-5.15.0-163-genericUpgrade linux-image-gke-5.15Upgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-5.15.0-1102-azureUpgrade linux-image-lowlatency-64kUpgrade linux-image-ibm-classicUpgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-5.15.0-163-fipsUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-generic-64kUpgrade linux-image-intelUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-oem-6.14Upgrade linux-image-virtualUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-genericUpgrade linux-image-gkeop-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-22.04cUpgrade linux-image-generic-lpaeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-oem-22.04Upgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-generic-5.15Upgrade linux-image-gkeopUpgrade linux-image-aws-64k-5.15Upgrade linux-image-nvidia-tegraUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-azure-6.14Upgrade linux-image-lowlatency-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-azure-lts-24.04Upgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-kvm-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.14.0-1017-awsUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-nvidia-6.8Upgrade linux-image-oem-24.04Upgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-azure-lts-22.04Upgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-ibm-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-fips-6.8Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-5.15.0-1101-azureUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-generic-6.14Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-aws-64k-6.8Upgrade linux-image-oem-20.04dUpgrade linux-image-azure-fipsUpgrade linux-image-gcpUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-6.14.0-1016-oemUpgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oracle-5.15Upgrade linux-image-oem-22.04bUpgrade linux-image-azure-cvmUpgrade linux-image-oem-22.04dUpgrade linux-image-generic-64k-6.8Upgrade linux-image-generic-64k-6.14Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.14.0-1018-raspiUpgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-raspi-realtimeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-oem-24.04aUpgrade linux-image-gcp-5.15Upgrade linux-image-6.14.0-1020-gcp-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-6.14.0-36-genericUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.14.0-1017-oracleUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-kvmUpgrade linux-image-6.14.0-36-generic-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-aws-6.14Upgrade linux-image-aws-64k-6.14Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-azure-5.15Upgrade linux-image-azureUpgrade linux-image-raspi-6.14Upgrade linux-image-5.15.0-1097-awsUpgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-realtime-6.14Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.14.0-1016-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-awsUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-realtime-6.8.1Upgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-virtual-6.8Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-gcp-6.14Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-realtime-5.15Upgrade linux-image-6.14.0-1017-azureUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-raspi-5.15Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-xilinx-6.8Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-azure-fips-6.8Upgrade linux-image-6.14.0-1017-oracle-64kUpgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-64kUpgrade linux-image-aws-lts-24.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-virtual-5.15Upgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-aws-lts-22.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-gcp-64kUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-fips-5.15Upgrade linux-image-aws-5.15Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-xilinxUpgrade linux-image-virtual-6.14Upgrade linux-image-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-nvidia-5.15 | Nov 25, 2025 | Nov 21, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 7, 2025 | Aug 19, 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