In the Linux kernel, the following vulnerability has been resolved:
fbdev: omapfb: Add 'plane' value check
Function dispc_ovl_setup is not intended to work with the value OMAP_DSS_WB of the enum parameter plane.
The value of this parameter is initialized in dss_init_overlays and in the current state of the code it cannot take this value so it's not a real problem.
For the purposes of defensive coding it wouldn't be superfluous to check the parameter value, because some functions down the call stack process this value correctly and some not.
For example, in dispc_ovl_setup_global_alpha it may lead to buffer overflow.
Add check for this value.
Found by Linux Verification Center (linuxtesting.org) with SVACE static analysis tool.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux-6.1Upgrade linux | May 12, 2025 | May 9, 2025 |
| Suse | — | Upgrade dlm-kmp-azureUpgrade kernel-default-optionalUpgrade kernel-azure-vdsoUpgrade kernel-default-vdsoUpgrade kernel-obs-buildUpgrade kselftests-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade dtb-armUpgrade kernel-debug-vdsoUpgrade kernel-rt-develUpgrade reiserfs-kmp-azureUpgrade kernel-64kb-extraUpgrade kernel-defaultUpgrade kernel-rt-vdsoUpgrade dtb-qcomUpgrade dtb-rockchipUpgrade cluster-md-kmp-rtUpgrade gfs2-kmp-defaultUpgrade kernel-rtUpgrade dlm-kmp-rtUpgrade kselftests-kmp-rtUpgrade dtb-nvidiaUpgrade kernel-syms-azureUpgrade dtb-mediatekUpgrade dtb-amlogicUpgrade kernel-source-vanillaUpgrade kselftests-kmp-azureUpgrade kernel-devel-rtUpgrade gfs2-kmp-azureUpgrade kernel-azure-develUpgrade kernel-azureUpgrade kernel-default-base-rebuildUpgrade kernel-rt-extraUpgrade dtb-sprdUpgrade kernel-rt-optionalUpgrade kernel-docsUpgrade kernel-kvmsmall-vdsoUpgrade dtb-amazonUpgrade kernel-rt_debug-develUpgrade dtb-xilinxUpgrade dtb-amdUpgrade kernel-macrosUpgrade cluster-md-kmp-azureUpgrade reiserfs-kmp-rtUpgrade kernel-64kbUpgrade gfs2-kmp-rtUpgrade gfs2-kmp-64kbUpgrade ocfs2-kmp-rtUpgrade dtb-caviumUpgrade kernel-sourceUpgrade dtb-allwinnerUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-defaultUpgrade kernel-symsUpgrade kernel-rt_debug-vdsoUpgrade kernel-default-develUpgrade kernel-obs-qaUpgrade kernel-64kb-optionalUpgrade kernel-azure-extraUpgrade kernel-rt_debugUpgrade kernel-64kb-develUpgrade dtb-freescaleUpgrade dtb-appleUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-64kbUpgrade kernel-kvmsmall-develUpgrade kernel-devel-azureUpgrade dtb-marvellUpgrade dtb-lgUpgrade kernel-debug-develUpgrade dtb-alteraUpgrade kernel-docs-htmlUpgrade kernel-default-livepatch-develUpgrade dtb-exynosUpgrade kernel-default-baseUpgrade kernel-debugUpgrade dlm-kmp-64kbUpgrade reiserfs-kmp-64kbUpgrade dtb-socionextUpgrade kernel-zfcpdumpUpgrade kernel-source-azureUpgrade kernel-develUpgrade kernel-default-livepatchUpgrade kernel-default-extraUpgrade dtb-hisiliconUpgrade dtb-apmUpgrade cluster-md-kmp-defaultUpgrade ocfs2-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade kernel-syms-rtUpgrade kernel-rt-livepatch-develUpgrade kernel-kvmsmallUpgrade kernel-azure-optionalUpgrade dtb-renesasUpgrade dtb-broadcomUpgrade kernel-source-rt | Dec 5, 2025 | Jun 16, 2025 |
| Ubuntu | — | Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-aws-lts-22.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.14.0-1008-gcpUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-oracle-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-azure-fips-6.8Upgrade linux-image-oem-20.04dUpgrade linux-image-azure-lts-24.04Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1094-azureUpgrade linux-image-lowlatency-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-ibm-6.8Upgrade linux-image-5.15.0-1088-aws-fipsUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-generic-64k-5.15Upgrade linux-image-fips-6.8Upgrade linux-image-azure-cvmUpgrade linux-image-raspi-nolpaeUpgrade linux-image-virtual-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.14.0-1007-awsUpgrade linux-image-6.14.0-1007-oracle-64kUpgrade linux-image-5.15.0-1085-gkeUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-generic-64k-6.8Upgrade linux-image-oracle-5.15Upgrade linux-image-gkeop-5.15Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-generic-5.15Upgrade linux-image-oem-22.04bUpgrade linux-image-6.14.0-1004-realtimeUpgrade linux-image-6.14.0-22-genericUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-kvmUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-5.15.0-1030-nvidia-tegra-igx-rtUpgrade linux-image-realtimeUpgrade linux-image-5.15.0-1081-intel-iot-realtimeUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-azure-fdeUpgrade linux-image-5.15.0-1094-azure-fipsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-aws-64k-5.15Upgrade linux-image-6.14.0-1007-oracleUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-5.15.0-1087-gcpUpgrade linux-image-6.14.0-1007-raspiUpgrade linux-image-oem-22.04dUpgrade linux-image-gke-64kUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-oracleUpgrade linux-image-gcp-fipsUpgrade linux-image-aws-64k-6.8Upgrade linux-image-5.15.0-144-generic-64kUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-aws-fips-5.15Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-5.15.0-1041-nvidia-tegra-rtUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-5.15.0-1088-realtimeUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-aws-fips-6.8Upgrade linux-image-5.15.0-144-fipsUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-gcp-6.8Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-6.14.0-1007-azureUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-virtual-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-gcp-5.15Upgrade linux-image-awsUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.14.0-1008-gcp-64kUpgrade linux-image-5.15.0-1030-nvidia-tegra-igxUpgrade linux-image-genericUpgrade linux-image-5.15.0-1041-nvidia-tegraUpgrade linux-image-realtime-5.15Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-5.15.0-1087-gcp-fipsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-xilinxUpgrade linux-image-gke-6.8Upgrade linux-image-ibmUpgrade linux-image-kvm-5.15Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-5.15.0-1080-ibmUpgrade linux-image-azure-6.8Upgrade linux-image-azure-fips-5.15Upgrade linux-image-nvidia-64kUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-gkeUpgrade linux-image-5.15.0-144-generic-lpaeUpgrade linux-image-aws-64kUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-generic-64kUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-gkeopUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-20.04cUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-nvidia-tegraUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gcp-64kUpgrade linux-image-fipsUpgrade linux-image-azureUpgrade linux-image-5.15.0-1083-raspiUpgrade linux-image-5.15.0-1052-xilinx-zynqmpUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-generic-lpaeUpgrade linux-image-5.15.0-1082-nvidiaUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-raspi-realtimeUpgrade linux-image-aws-5.15Upgrade linux-image-aws-fipsUpgrade linux-image-oem-22.04cUpgrade linux-image-6.14.0-1007-aws-64kUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-xilinx-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-fips-5.15Upgrade linux-image-5.15.0-1085-oracleUpgrade linux-image-lowlatency-5.15Upgrade linux-image-6.14.0-22-generic-64kUpgrade linux-image-intelUpgrade linux-image-nvidiaUpgrade linux-image-raspi-6.8Upgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-aws-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-5.15Upgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-144-lowlatencyUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-1088-awsUpgrade linux-image-5.15.0-144-genericUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1084-kvmUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-oem-20.04Upgrade linux-image-virtualUpgrade linux-image-realtime-6.8.1Upgrade linux-image-raspi-5.15Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-6.14.0-1007-azure-fdeUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-5.15.0-144-lowlatency-64kUpgrade linux-image-ibm-5.15Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1082-nvidia-lowlatencyUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-1088-aws-64kUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-gcpUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-5.15.0-1070-gkeop | Jun 26, 2025 | May 9, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | May 9, 2025 |
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