In the Linux kernel, the following vulnerability has been resolved:
soc: qcom: mdt_loader: Ensure we don't read past the ELF header
When the MDT loader is used in remoteproc, the ELF header is sanitized beforehand, but that's not necessary the case for other clients.
Validate the size of the firmware buffer to ensure that we don't read past the end as we iterate over the header. e_phentsize and e_shentsize are validated as well, to ensure that the assumptions about step size in the traversal are valid.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 25, 2025 | Sep 25, 2025 |
| Oracle_linux | — | Upgrade kernel-uek | Oct 14, 2025 | Sep 11, 2025 |
| Suse | — | Upgrade kernel-sourceUpgrade kernel-kvmsmall-develUpgrade dtb-mediatekUpgrade gfs2-kmp-rtUpgrade dtb-caviumUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-azureUpgrade dtb-xilinxUpgrade kernel-rt-develUpgrade kernel-rt-optionalUpgrade dtb-freescaleUpgrade kernel-default-base-rebuildUpgrade kernel-rt_debug-develUpgrade ocfs2-kmp-64kbUpgrade reiserfs-kmp-azureUpgrade kernel-source-vanillaUpgrade kernel-syms-azureUpgrade dtb-rockchipUpgrade kernel-develUpgrade kernel-zfcpdumpUpgrade kernel-64kb-develUpgrade kernel-64kb-extraUpgrade kernel-rtUpgrade kernel-rt-livepatchUpgrade dlm-kmp-64kbUpgrade dtb-allwinnerUpgrade kernel-devel-azureUpgrade dtb-sprdUpgrade kernel-debugUpgrade kernel-default-develUpgrade kernel-rt-extraUpgrade kernel-64kbUpgrade reiserfs-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade kernel-source-rtUpgrade dtb-lgUpgrade gfs2-kmp-azureUpgrade kernel-devel-rtUpgrade dtb-qcomUpgrade cluster-md-kmp-rtUpgrade dtb-exynosUpgrade gfs2-kmp-defaultUpgrade dtb-alteraUpgrade kernel-azureUpgrade gfs2-kmp-64kbUpgrade kernel-azure-optionalUpgrade ocfs2-kmp-defaultUpgrade kernel-default-livepatchUpgrade kernel-source-azureUpgrade dtb-amazonUpgrade kselftests-kmp-azureUpgrade kernel-debug-vdsoUpgrade kernel-default-optionalUpgrade kernel-obs-buildUpgrade kselftests-kmp-64kbUpgrade kernel-default-vdsoUpgrade kernel-azure-vdsoUpgrade cluster-md-kmp-64kbUpgrade kernel-azure-extraUpgrade ocfs2-kmp-rtUpgrade dtb-amdUpgrade dtb-socionextUpgrade dtb-nvidiaUpgrade kernel-rt_debug-vdsoUpgrade kernel-kvmsmallUpgrade kselftests-kmp-rtUpgrade kernel-azure-develUpgrade dlm-kmp-azureUpgrade dlm-kmp-rtUpgrade kernel-default-livepatch-develUpgrade dtb-broadcomUpgrade kernel-symsUpgrade kernel-obs-qaUpgrade kernel-defaultUpgrade dtb-amlogicUpgrade kernel-default-extraUpgrade reiserfs-kmp-rtUpgrade kernel-docs-htmlUpgrade dtb-marvellUpgrade dtb-appleUpgrade dtb-apmUpgrade kernel-debug-develUpgrade dtb-hisiliconUpgrade cluster-md-kmp-defaultUpgrade kernel-docsUpgrade kselftests-kmp-defaultUpgrade dtb-armUpgrade kernel-default-baseUpgrade kernel-64kb-optionalUpgrade kernel-rt_debugUpgrade kernel-rt-vdsoUpgrade kernel-kvmsmall-vdsoUpgrade kernel-syms-rtUpgrade kernel-rt-livepatch-develUpgrade kernel-macrosUpgrade kernel-default-manUpgrade dtb-renesasUpgrade dlm-kmp-default | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gcpUpgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-azure-cvmUpgrade linux-image-oem-20.04dUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-fips-6.8Upgrade linux-image-nvidiaUpgrade linux-image-azure-lts-24.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-gcp-5.15Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-gke-5.15Upgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-raspi-nolpaeUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-azure-fips-6.8Upgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-gcp-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-oracleUpgrade linux-image-intel-iotgUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-xilinxUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-fipsUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-aws-64kUpgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-oracle-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-ibm-classicUpgrade linux-image-oem-22.04bUpgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-generic-6.8Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-intelUpgrade linux-image-virtualUpgrade linux-image-gkeop-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-5.15.0-163-genericUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-oem-20.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-awsUpgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-5.15.0-1101-azureUpgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-realtimeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-gkeUpgrade linux-image-nvidia-64kUpgrade linux-image-aws-lts-22.04Upgrade linux-image-aws-5.15Upgrade linux-image-fips-5.15Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-azure-6.8Upgrade linux-image-ibmUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-kvmUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-gkeop-5.15Upgrade linux-image-gkeopUpgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-generic-64k-5.15Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-xilinx-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-ibm-5.15Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-100-genericUpgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-azure-5.15Upgrade linux-image-gke-64kUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-nvidia-tegraUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-oem-20.04bUpgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-virtual-5.15Upgrade linux-image-raspiUpgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-nvidia-6.8Upgrade linux-image-kvm-5.15Upgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-raspi-6.8Upgrade linux-image-oracle-5.15Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-5.15.0-1097-awsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-azureUpgrade linux-image-5.15.0-1102-azureUpgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-oem-22.04dUpgrade linux-image-realtime-5.15Upgrade linux-image-lowlatency-5.15Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-generic-5.15Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-virtual-6.8Upgrade linux-image-generic-64kUpgrade linux-image-genericUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-raspi-5.15Upgrade linux-image-gcp-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-azure-fips-5.15Upgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-oem-20.04cUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-163-fipsUpgrade linux-image-aws-fips-5.15Upgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-gke-6.8 | Dec 5, 2025 | Sep 11, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Sep 19, 2025 | Sep 11, 2025 |
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