In the Linux kernel, the following vulnerability has been resolved:
regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods
drvdata::gpiods is supposed to hold an array of 'gpio_desc' pointers. But the memory is allocated for only one pointer. This will lead to out-of-bounds access later in the code if 'config::ngpios' is > 1. So fix the code to allocate enough memory to hold 'config::ngpios' of GPIO descriptors.
While at it, also move the check for memory allocation failure to be below the allocation to make it more readable.
CVSS Details
- CVSS 3.1 Base Score: 8.4
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Jul 28, 2025 | Jul 28, 2025 |
| Oracle_linux | — | Upgrade kernel-uek | Sep 10, 2025 | Jul 25, 2025 |
| Redhat_linux | — | — | Jul 31, 2025 | Jul 25, 2025 |
| Suse | — | Upgrade kernel-debug-vdsoUpgrade kernel-default-baseUpgrade cluster-md-kmp-64kbUpgrade kernel-devel-rtUpgrade kernel-azure-vdsoUpgrade reiserfs-kmp-rtUpgrade kernel-obs-buildUpgrade kernel-default-optionalUpgrade dlm-kmp-rtUpgrade dtb-rockchipUpgrade dlm-kmp-defaultUpgrade dlm-kmp-azureUpgrade dtb-xilinxUpgrade kernel-rt-develUpgrade kernel-rt-livepatchUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-macrosUpgrade ocfs2-kmp-azureUpgrade kernel-64kb-extraUpgrade cluster-md-kmp-defaultUpgrade dtb-renesasUpgrade kernel-default-livepatch-develUpgrade kernel-defaultUpgrade kernel-obs-qaUpgrade kernel-rt-extraUpgrade kselftests-kmp-defaultUpgrade dtb-amlogicUpgrade dtb-apmUpgrade kernel-64kb-develUpgrade dtb-mediatekUpgrade dtb-socionextUpgrade dtb-sprdUpgrade dtb-nvidiaUpgrade kernel-default-base-rebuildUpgrade kernel-rt-livepatch-develUpgrade gfs2-kmp-defaultUpgrade kernel-docsUpgrade kernel-rt_debug-vdsoUpgrade dtb-armUpgrade kselftests-kmp-rtUpgrade kselftests-kmp-64kbUpgrade kernel-source-vanillaUpgrade dtb-qcomUpgrade dtb-marvellUpgrade dtb-caviumUpgrade dtb-allwinnerUpgrade kselftests-kmp-azureUpgrade kernel-symsUpgrade kernel-default-livepatchUpgrade kernel-azureUpgrade gfs2-kmp-rtUpgrade dtb-amdUpgrade kernel-zfcpdumpUpgrade dtb-appleUpgrade dtb-exynosUpgrade kernel-rt-optionalUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-develUpgrade gfs2-kmp-azureUpgrade dtb-lgUpgrade kernel-debugUpgrade kernel-azure-extraUpgrade dtb-broadcomUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-source-rtUpgrade kernel-kvmsmallUpgrade kernel-devel-azureUpgrade kernel-develUpgrade kernel-rtUpgrade kernel-default-vdsoUpgrade kernel-default-develUpgrade kernel-docs-htmlUpgrade kernel-kvmsmall-develUpgrade kernel-azure-optionalUpgrade kernel-syms-azureUpgrade kernel-sourceUpgrade ocfs2-kmp-64kbUpgrade kernel-source-azureUpgrade kernel-64kb-optionalUpgrade dlm-kmp-64kbUpgrade dtb-alteraUpgrade dtb-hisiliconUpgrade dtb-freescaleUpgrade cluster-md-kmp-azureUpgrade ocfs2-kmp-rtUpgrade kernel-default-extraUpgrade kernel-64kbUpgrade gfs2-kmp-64kbUpgrade kernel-rt-vdsoUpgrade dtb-amazonUpgrade kernel-rt_debug-develUpgrade kernel-rt_debugUpgrade kernel-kvmsmall-vdsoUpgrade kernel-debug-devel | Dec 5, 2025 | Aug 18, 2025 |
| Ubuntu | — | Upgrade linux-image-raspi-6.8Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-22.04aUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-virtual-6.14Upgrade linux-image-realtime-5.15Upgrade linux-image-oracle-5.15Upgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-aws-6.14Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-ibmUpgrade linux-image-realtime-6.14Upgrade linux-image-5.15.0-1087-nvidia-lowlatencyUpgrade linux-image-5.15.0-1096-azure-fipsUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-gkeopUpgrade linux-image-oem-22.04dUpgrade linux-image-gke-64k-6.8Upgrade linux-image-oracle-6.14Upgrade linux-image-raspi-6.14Upgrade linux-image-oem-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-6.14.0-34-generic-64kUpgrade linux-image-aws-6.8Upgrade linux-image-5.15.0-1086-raspiUpgrade linux-image-6.14.0-1014-oemUpgrade linux-image-6.14.0-1016-raspiUpgrade linux-image-aws-fips-5.15Upgrade linux-image-5.15.0-156-lowlatency-64kUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-5.15.0-1092-gcp-fipsUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-virtual-6.8Upgrade linux-image-5.15.0-1045-nvidia-tegra-rtUpgrade linux-image-aws-64k-6.8Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-aws-lts-22.04Upgrade linux-image-aws-fipsUpgrade linux-image-generic-5.15Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-gcp-fipsUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-oem-22.04cUpgrade linux-image-azureUpgrade linux-image-generic-6.14Upgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-kvm-5.15Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-generic-64kUpgrade linux-image-gcp-6.14Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-azure-lts-22.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-5.15.0-1092-realtimeUpgrade linux-image-realtime-6.8.1Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-raspiUpgrade linux-image-5.15.0-1088-kvmUpgrade linux-image-5.15.0-156-lowlatencyUpgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.14.0-34-genericUpgrade linux-image-nvidia-6.8Upgrade linux-image-intelUpgrade linux-image-nvidiaUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-raspi-5.15Upgrade linux-image-nvidia-tegraUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-gke-5.15Upgrade linux-image-6.14.0-1018-gcp-64kUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-lowlatencyUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-156-generic-64kUpgrade linux-image-azure-nvidia-6.14Upgrade linux-image-gke-6.8Upgrade linux-image-azure-nvidiaUpgrade linux-image-gke-64kUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-aws-lts-24.04Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-6.14.0-1015-oracleUpgrade linux-image-ibm-5.15Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-xilinx-6.8Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1096-azureUpgrade linux-image-aws-64k-6.14Upgrade linux-image-generic-64k-5.15Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1089-gkeUpgrade linux-image-genericUpgrade linux-image-generic-64k-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.14.0-1015-awsUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-azure-5.15Upgrade linux-image-nvidia-5.15Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.14.0-1007-azure-nvidiaUpgrade linux-image-azure-6.14Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-azure-fips-5.15Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-raspi-nolpaeUpgrade linux-image-azure-cvmUpgrade linux-image-5.15.0-1086-ibmUpgrade linux-image-gcp-6.8Upgrade linux-image-aws-fips-6.8Upgrade linux-image-5.15.0-1056-xilinx-zynqmpUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-fips-5.15Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-6.14.0-1018-gcpUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-generic-64k-6.14Upgrade linux-image-oem-24.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-gcp-5.15Upgrade linux-image-gcpUpgrade linux-image-5.15.0-1092-gcpUpgrade linux-image-6.14.0-1015-aws-64kUpgrade linux-image-5.15.0-1034-nvidia-tegra-igx-rtUpgrade linux-image-virtualUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-azure-6.8Upgrade linux-image-5.15.0-1087-nvidiaUpgrade linux-image-5.15.0-156-generic-lpaeUpgrade linux-image-oem-24.04bUpgrade linux-image-generic-6.8Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-24.04cUpgrade linux-image-raspi-realtimeUpgrade linux-image-awsUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-5.15.0-1087-intel-iotgUpgrade linux-image-xilinxUpgrade linux-image-6.14.0-1015-oracle-64kUpgrade linux-image-virtual-5.15Upgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-156-genericUpgrade linux-image-5.15.0-156-fipsUpgrade linux-image-5.15.0-1090-oracleUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-intel-iotgUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-fips-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-oem-24.04aUpgrade linux-image-6.14.0-1014-azureUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-5.15.0-1085-intel-iot-realtimeUpgrade linux-image-5.15.0-1045-nvidia-tegraUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-oem-6.14Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-aws-64k-5.15Upgrade linux-image-5.15.0-1092-aws-fipsUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-5.15Upgrade linux-image-5.15.0-1075-gkeopUpgrade linux-image-5.15.0-1034-nvidia-tegra-igxUpgrade linux-image-gkeUpgrade linux-image-6.14.0-1014-realtimeUpgrade linux-image-5.15.0-1092-aws-64kUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-5.15.0-1092-awsUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-realtimeUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-oracleUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-kvmUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-fips | Jul 31, 2025 | Jul 25, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | Jul 25, 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