In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport
[Why] Potential out of bounds access in dml2_calculate_rq_and_dlg_params() because the value of out_lowest_state_idx used as an index for FCLKChangeSupport array can be greater than 1.
[How] Currently dml2 core specifies identical values for all FCLKChangeSupport elements. Always use index 0 in the condition to avoid out of bounds access.
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 linux | Jul 27, 2026 | Jul 27, 2026 |
| Suse | — | Upgrade ocfs2-kmp-64kbUpgrade kernel-source-vanillaUpgrade kernel-debugUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-rtUpgrade kernel-sourceUpgrade kernel-64kb-optionalUpgrade kernel-rt-livepatch-develUpgrade dtb-freescaleUpgrade dtb-amazonUpgrade ocfs2-kmp-defaultUpgrade dtb-renesasUpgrade gfs2-kmp-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-socionextUpgrade kernel-kvmsmall-vdsoUpgrade kernel-kvmsmall-develUpgrade cluster-md-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade dtb-exynosUpgrade kernel-64kb-livepatch-develUpgrade dtb-allwinnerUpgrade dtb-marvellUpgrade kernel-rt-optionalUpgrade kernel-rt_debug-develUpgrade kernel-azure-optionalUpgrade dtb-lgUpgrade gfs2-kmp-64kbUpgrade kernel-rt_debugUpgrade kernel-syms-azureUpgrade kernel-debug-develUpgrade kernel-symsUpgrade kernel-syms-rtUpgrade gfs2-kmp-rtUpgrade kernel-azureUpgrade kernel-docs-htmlUpgrade kernel-default-develUpgrade dtb-hisiliconUpgrade kernel-azure-vdsoUpgrade kernel-default-livepatch-develUpgrade kernel-source-rtUpgrade kernel-rt-vdsoUpgrade kernel-devel-azureUpgrade kernel-default-livepatchUpgrade dlm-kmp-64kbUpgrade kernel-azure-extraUpgrade kernel-debug-vdsoUpgrade dtb-broadcomUpgrade dtb-appleUpgrade kernel-64kbUpgrade kernel-kvmsmallUpgrade dtb-caviumUpgrade kselftests-kmp-64kbUpgrade kernel-zfcpdumpUpgrade ocfs2-kmp-rtUpgrade kernel-source-azureUpgrade dtb-alteraUpgrade dtb-amdUpgrade reiserfs-kmp-64kbUpgrade gfs2-kmp-defaultUpgrade dtb-sprdUpgrade kernel-default-vdsoUpgrade kselftests-kmp-rtUpgrade kernel-devel-rtUpgrade cluster-md-kmp-rtUpgrade kernel-default-optionalUpgrade kernel-debug-livepatch-develUpgrade dlm-kmp-rtUpgrade dlm-kmp-azureUpgrade kernel-rtUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-develUpgrade kernel-obs-buildUpgrade dlm-kmp-defaultUpgrade kernel-rt-develUpgrade kernel-default-base-rebuildUpgrade kernel-rt-extraUpgrade dtb-apmUpgrade cluster-md-kmp-64kbUpgrade kernel-defaultUpgrade kernel-64kb-extraUpgrade dtb-qcomUpgrade dtb-nvidiaUpgrade dtb-mediatekUpgrade dtb-xilinxUpgrade kernel-obs-qaUpgrade dtb-armUpgrade dtb-amlogicUpgrade kernel-rt_debug-vdsoUpgrade kernel-docsUpgrade kernel-default-extraUpgrade kernel-azure-livepatch-develUpgrade kernel-macrosUpgrade dtb-rockchipUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade kselftests-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-64kb-develUpgrade kernel-azure-develUpgrade ocfs2-kmp-azure | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-azure-fdeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1015-oracle-64kUpgrade linux-image-6.8.0-1017-nvidia-64kUpgrade linux-image-6.8.0-48-genericUpgrade linux-image-nvidia-64kUpgrade linux-image-kvmUpgrade linux-image-awsUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1017-nvidia-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-48-lowlatency-64kUpgrade linux-image-6.8.0-1017-gcpUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1018-awsUpgrade linux-image-virtualUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1016-oemUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1016-azureUpgrade linux-image-6.8.0-48-generic-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-1017-nvidiaUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-oracleUpgrade linux-image-ibmUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1014-ibmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1017-azure-fdeUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-48-lowlatencyUpgrade linux-image-6.8.0-1017-azureUpgrade linux-image-6.8.0-1014-raspiUpgrade linux-image-oem-22.04cUpgrade linux-image-lowlatencyUpgrade linux-image-generic-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oem-24.04Upgrade linux-image-oem-22.04dUpgrade linux-image-oem-22.04aUpgrade linux-image-gkeUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1016-azure-fdeUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1013-gkeUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-azureUpgrade linux-image-6.8.0-1015-oracleUpgrade linux-image-raspiUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-genericUpgrade linux-image-gkeopUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1017-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidiaUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-6.8.0-1016-gcp | Nov 4, 2024 | Jul 29, 2024 |
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