In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1
[Why] If the dummy values in `populate_dummy_dml_surface_cfg()` aren't updated then they can lead to a divide by zero in downstream callers like CalculateVMAndRowBytes()
[How] Initialize dummy value to a value to avoid divide by zero.
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 | — | No solution exists | Jul 7, 2025 | Jul 4, 2025 |
| Suse | — | Upgrade dtb-qcomUpgrade kernel-devel-azureUpgrade dtb-armUpgrade kernel-64kbUpgrade kernel-azure-vdsoUpgrade kernel-sourceUpgrade kernel-source-azureUpgrade cluster-md-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade dtb-amazonUpgrade kernel-debugUpgrade kernel-64kb-develUpgrade dtb-mediatekUpgrade kernel-kvmsmall-develUpgrade dtb-amlogicUpgrade kernel-rt-develUpgrade kernel-kvmsmallUpgrade dtb-freescaleUpgrade dtb-appleUpgrade kernel-azure-develUpgrade kernel-symsUpgrade kernel-rtUpgrade kernel-azure-extraUpgrade kernel-default-develUpgrade dtb-lgUpgrade kernel-devel-rtUpgrade dtb-exynosUpgrade kernel-macrosUpgrade kernel-zfcpdumpUpgrade kernel-rt_debug-vdsoUpgrade kselftests-kmp-defaultUpgrade kernel-syms-rtUpgrade gfs2-kmp-64kbUpgrade kernel-rt_debugUpgrade dlm-kmp-azureUpgrade gfs2-kmp-rtUpgrade kernel-default-extraUpgrade kernel-64kb-optionalUpgrade dtb-apmUpgrade kselftests-kmp-64kbUpgrade dtb-hisiliconUpgrade kernel-obs-qaUpgrade kernel-rt-livepatch-develUpgrade dlm-kmp-64kbUpgrade ocfs2-kmp-rtUpgrade kernel-syms-azureUpgrade cluster-md-kmp-64kbUpgrade dlm-kmp-rtUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-rtUpgrade kernel-default-livepatch-develUpgrade kernel-azureUpgrade gfs2-kmp-azureUpgrade dtb-renesasUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-rt_debug-develUpgrade kernel-rt-optionalUpgrade kernel-defaultUpgrade kernel-source-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-livepatchUpgrade dtb-xilinxUpgrade kernel-rt-vdsoUpgrade dtb-marvellUpgrade kernel-default-base-rebuildUpgrade dtb-caviumUpgrade kernel-64kb-extraUpgrade ocfs2-kmp-64kbUpgrade dtb-nvidiaUpgrade kernel-docsUpgrade kernel-default-optionalUpgrade dtb-broadcomUpgrade kernel-debug-vdsoUpgrade kernel-azure-optionalUpgrade reiserfs-kmp-64kbUpgrade dtb-allwinnerUpgrade gfs2-kmp-defaultUpgrade dtb-amdUpgrade dtb-alteraUpgrade kernel-obs-buildUpgrade kernel-debug-develUpgrade dtb-rockchipUpgrade kselftests-kmp-azureUpgrade kernel-default-baseUpgrade kernel-rt-livepatchUpgrade kernel-develUpgrade dtb-sprdUpgrade dtb-socionextUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade ocfs2-kmp-azureUpgrade kernel-source-vanillaUpgrade kernel-rt-extraUpgrade kernel-docs-htmlUpgrade kernel-default-vdso | Dec 5, 2025 | Sep 18, 2025 |
| Ubuntu | — | Upgrade linux-image-6.14.0-1015-aws-64kUpgrade linux-image-6.14.0-1007-azure-nvidiaUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-virtual-6.14Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-6.14.0-1018-gcpUpgrade linux-image-oem-24.04aUpgrade linux-image-realtimeUpgrade linux-image-virtualUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-24.04Upgrade linux-image-azure-6.14Upgrade linux-image-gcpUpgrade linux-image-aws-64kUpgrade linux-image-aws-64k-6.14Upgrade linux-image-6.14.0-1014-oemUpgrade linux-image-gcp-6.14Upgrade linux-image-raspi-6.14Upgrade linux-image-aws-6.14Upgrade linux-image-6.14.0-1014-azureUpgrade linux-image-genericUpgrade linux-image-oracle-64kUpgrade linux-image-generic-64kUpgrade linux-image-6.14.0-1014-realtimeUpgrade linux-image-6.14.0-1015-awsUpgrade linux-image-6.14.0-1015-oracleUpgrade linux-image-oracle-6.14Upgrade linux-image-generic-6.14Upgrade linux-image-6.14.0-1016-raspiUpgrade linux-image-6.14.0-34-genericUpgrade linux-image-6.14.0-1018-gcp-64kUpgrade linux-image-gcp-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-azure-nvidiaUpgrade linux-image-gcp-64k-6.14Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-6.14.0-34-generic-64kUpgrade linux-image-oem-24.04bUpgrade linux-image-azureUpgrade linux-image-realtime-6.14Upgrade linux-image-generic-64k-6.14Upgrade linux-image-6.14.0-1015-oracle-64kUpgrade linux-image-raspiUpgrade linux-image-azure-nvidia-6.14Upgrade linux-image-oracleUpgrade linux-image-oem-24.04cUpgrade linux-image-awsUpgrade linux-image-oem-6.14 | Jul 9, 2025 | Jul 4, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Sep 21, 2026 | Jul 4, 2025 |
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