In the Linux kernel, the following vulnerability has been resolved:
drm/amdkfd: Fix shift out-of-bounds issue
[ 567.613292] shift exponent 255 is too large for 64-bit type 'long unsigned int' [ 567.614498] CPU: 5 PID: 238 Comm: kworker/5:1 Tainted: G OE 6.2.0-34-generic #34~22.04.1-Ubuntu [ 567.614502] Hardware name: AMD Splinter/Splinter-RPL, BIOS WS43927N_871 09/25/2023 [ 567.614504] Workqueue: events send_exception_work_handler [amdgpu] [ 567.614748] Call Trace: [ 567.614750] <TASK> [ 567.614753] dump_stack_lvl+0x48/0x70 [ 567.614761] dump_stack+0x10/0x20 [ 567.614763] __ubsan_handle_shift_out_of_bounds+0x156/0x310 [ 567.614769] ? srso_alias_return_thunk+0x5/0x7f [ 567.614773] ? update_sd_lb_stats.constprop.0+0xf2/0x3c0 [ 567.614780] svm_range_split_by_granularity.cold+0x2b/0x34 [amdgpu] [ 567.615047] ? srso_alias_return_thunk+0x5/0x7f [ 567.615052] svm_migrate_to_ram+0x185/0x4d0 [amdgpu] [ 567.615286] do_swap_page+0x7b6/0xa30 [ 567.615291] ? srso_alias_return_thunk+0x5/0x7f [ 567.615294] ? __free_pages+0x119/0x130 [ 567.615299] handle_pte_fault+0x227/0x280 [ 567.615303] __handle_mm_fault+0x3c0/0x720 [ 567.615311] handle_mm_fault+0x119/0x330 [ 567.615314] ? lock_mm_and_find_vma+0x44/0x250 [ 567.615318] do_user_addr_fault+0x1a9/0x640 [ 567.615323] exc_page_fault+0x81/0x1b0 [ 567.615328] asm_exc_page_fault+0x27/0x30 [ 567.615332] RIP: 0010:__get_user_8+0x1c/0x30
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 30, 2024 | May 21, 2024 |
| Suse | — | Upgrade gfs2-kmp-rtUpgrade gfs2-kmp-defaultUpgrade kselftests-kmp-azureUpgrade dtb-caviumUpgrade kernel-syms-azureUpgrade reiserfs-kmp-64kbUpgrade dtb-amdUpgrade kernel-64kb-livepatch-develUpgrade gfs2-kmp-azureUpgrade kernel-azure-livepatch-develUpgrade dtb-hisiliconUpgrade kernel-debugUpgrade dlm-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-source-vanillaUpgrade kernel-default-vdsoUpgrade kernel-docs-htmlUpgrade kernel-rt-vdsoUpgrade dtb-exynosUpgrade kernel-source-rtUpgrade dtb-marvellUpgrade kernel-source-azureUpgrade kernel-64kbUpgrade kernel-obs-buildUpgrade dtb-renesasUpgrade kernel-sourceUpgrade dtb-amazonUpgrade kernel-64kb-optionalUpgrade dtb-alteraUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-optionalUpgrade dtb-lgUpgrade ocfs2-kmp-defaultUpgrade kernel-rt_debug-develUpgrade dtb-appleUpgrade ocfs2-kmp-azureUpgrade kernel-kvmsmall-vdsoUpgrade kernel-debug-develUpgrade kernel-devel-azureUpgrade dtb-allwinnerUpgrade kernel-rt_debugUpgrade gfs2-kmp-64kbUpgrade kernel-default-develUpgrade dtb-freescaleUpgrade kernel-azure-extraUpgrade dtb-broadcomUpgrade kernel-azure-optionalUpgrade kernel-kvmsmall-develUpgrade kernel-kvmsmall-livepatch-develUpgrade ocfs2-kmp-64kbUpgrade cluster-md-kmp-azureUpgrade kernel-azureUpgrade kernel-kvmsmallUpgrade kernel-debug-vdsoUpgrade kernel-default-livepatchUpgrade kselftests-kmp-64kbUpgrade kernel-symsUpgrade kernel-rt_debug-livepatch-develUpgrade kselftests-kmp-rtUpgrade kernel-default-optionalUpgrade dtb-socionextUpgrade dlm-kmp-rtUpgrade dtb-nvidiaUpgrade dtb-mediatekUpgrade dtb-qcomUpgrade dlm-kmp-defaultUpgrade dtb-rockchipUpgrade dtb-amlogicUpgrade kernel-rt_debug-vdsoUpgrade kernel-default-livepatch-develUpgrade cluster-md-kmp-defaultUpgrade kernel-macrosUpgrade kernel-azure-vdsoUpgrade dtb-armUpgrade kselftests-kmp-defaultUpgrade dtb-sprdUpgrade dtb-apmUpgrade kernel-rt-livepatchUpgrade kernel-obs-qaUpgrade kernel-default-base-rebuildUpgrade kernel-default-baseUpgrade kernel-64kb-extraUpgrade dlm-kmp-azureUpgrade cluster-md-kmp-rtUpgrade reiserfs-kmp-rtUpgrade kernel-debug-livepatch-develUpgrade kernel-default-extraUpgrade kernel-rt-develUpgrade kernel-develUpgrade kernel-azure-develUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-extraUpgrade kernel-rtUpgrade cluster-md-kmp-64kbUpgrade dtb-xilinxUpgrade kernel-defaultUpgrade kernel-syms-rtUpgrade kernel-docsUpgrade reiserfs-kmp-azureUpgrade ocfs2-kmp-rtUpgrade kernel-devel-rtUpgrade kernel-64kb-devel | Jun 13, 2024 | May 21, 2024 |
| Ubuntu | — | Upgrade linux-ibmUpgrade linux-nvidiaUpgrade linux-gkeopUpgrade linux-nvidia-6.5Upgrade linux-intel-iot-realtimeUpgrade linux-kvmUpgrade linux-xilinx-zynqmpUpgrade linux-realtimeUpgrade linux-gcp-fipsUpgrade linux-nvidia-tegra-igxUpgrade linux-azure-fde-5.15Upgrade linux-gcp-5.15Upgrade linux-aws-fipsUpgrade linux-intel-iotgUpgrade linux-oracleUpgrade linux-hwe-5.15Upgrade linux-gcpUpgrade linux-azure-5.15Upgrade linux-azureUpgrade linux-intel-iotg-5.15Upgrade linux-gkeop-5.15Upgrade linux-oracle-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-awsUpgrade linux-nvidia-tegra-5.15Upgrade linux-bluefieldUpgrade linux-azure-fdeUpgrade linux-nvidia-tegraUpgrade linux-raspiUpgrade linux-gkeUpgrade linux-lowlatencyUpgrade linux-aws-5.15Upgrade linux-fipsUpgrade linuxUpgrade linux-riscv-5.15Upgrade linux-ibm-5.15 | Nov 19, 2024 | May 21, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 14, 2025 | May 21, 2024 |
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