In the Linux kernel, the following vulnerability has been resolved:
clk: meson: Add missing clocks to axg_clk_regmaps
Some clocks were missing from axg_clk_regmaps, which caused kernel panic during cat /sys/kernel/debug/clk/clk_summary
[ 57.349402] Unable to handle kernel NULL pointer dereference at virtual address 00000000000001fc ... [ 57.430002] pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 57.436900] pc : regmap_read+0x1c/0x88 [ 57.440608] lr : clk_regmap_gate_is_enabled+0x3c/0xb0 [ 57.445611] sp : ffff800082f1b690 [ 57.448888] x29: ffff800082f1b690 x28: 0000000000000000 x27: ffff800080eb9a70 [ 57.455961] x26: 0000000000000007 x25: 0000000000000016 x24: 0000000000000000 [ 57.463033] x23: ffff800080e8b488 x22: 0000000000000015 x21: ffff00000e7e7000 [ 57.470106] x20: ffff00000400ec00 x19: 0000000000000000 x18: ffffffffffffffff [ 57.477178] x17: 0000000000000000 x16: 0000000000000000 x15: ffff0000042a3000 [ 57.484251] x14: 0000000000000000 x13: ffff0000042a2fec x12: 0000000005f5e100 [ 57.491323] x11: abcc77118461cefd x10: 0000000000000020 x9 : ffff8000805e4b24 [ 57.498396] x8 : ffff0000028063c0 x7 : ffff800082f1b710 x6 : ffff800082f1b710 [ 57.505468] x5 : 00000000ffffffd0 x4 : ffff800082f1b6e0 x3 : 0000000000001000 [ 57.512541] x2 : ffff800082f1b6e4 x1 : 000000000000012c x0 : 0000000000000000 [ 57.519615] Call trace: [ 57.522030] regmap_read+0x1c/0x88 [ 57.525393] clk_regmap_gate_is_enabled+0x3c/0xb0 [ 57.530050] clk_core_is_enabled+0x44/0x120 [ 57.534190] clk_summary_show_subtree+0x154/0x2f0 [ 57.538847] clk_summary_show_subtree+0x220/0x2f0 [ 57.543505] clk_summary_show_subtree+0x220/0x2f0 [ 57.548162] clk_summary_show_subtree+0x220/0x2f0 [ 57.552820] clk_summary_show_subtree+0x220/0x2f0 [ 57.557477] clk_summary_show_subtree+0x220/0x2f0 [ 57.562135] clk_summary_show_subtree+0x220/0x2f0 [ 57.566792] clk_summary_show_subtree+0x220/0x2f0 [ 57.571450] clk_summary_show+0x84/0xb8 [ 57.575245] seq_read_iter+0x1bc/0x4b8 [ 57.578954] seq_read+0x8c/0xd0 [ 57.582059] full_proxy_read+0x68/0xc8 [ 57.585767] vfs_read+0xb0/0x268 [ 57.588959] ksys_read+0x70/0x108 [ 57.592236] __arm64_sys_read+0x24/0x38 [ 57.596031] invoke_syscall+0x50/0x128 [ 57.599740] el0_svc_common.constprop.0+0x48/0xf8 [ 57.604397] do_el0_svc+0x28/0x40 [ 57.607675] el0_svc+0x34/0xb8 [ 57.610694] el0t_64_sync_handler+0x13c/0x158 [ 57.615006] el0t_64_sync+0x190/0x198 [ 57.618635] Code: a9bd7bfd 910003fd a90153f3 aa0003f3 (b941fc00) [ 57.624668] ---[ end trace 0000000000000000 ]---
[jbrunet: add missing Fixes tag]
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Apr 17, 2024 |
| Suse | — | Upgrade kernel-source-vanillaUpgrade kernel-rtUpgrade dtb-allwinnerUpgrade kernel-default-livepatch-develUpgrade dtb-armUpgrade kernel-rt-optionalUpgrade reiserfs-kmp-rtUpgrade dtb-qcomUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-defaultUpgrade kernel-docsUpgrade kernel-source-rtUpgrade dtb-caviumUpgrade kernel-azureUpgrade kernel-default-base-rebuildUpgrade gfs2-kmp-defaultUpgrade kernel-rt-vdsoUpgrade dlm-kmp-rtUpgrade dlm-kmp-defaultUpgrade dtb-sprdUpgrade kernel-rt_debug-develUpgrade kernel-azure-develUpgrade kselftests-kmp-defaultUpgrade gfs2-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade kernel-64kb-extraUpgrade kselftests-kmp-azureUpgrade dtb-nvidiaUpgrade kernel-debug-vdsoUpgrade dlm-kmp-azureUpgrade kernel-obs-buildUpgrade kernel-default-baseUpgrade kernel-rt-extraUpgrade ocfs2-kmp-azureUpgrade dtb-rockchipUpgrade ocfs2-kmp-defaultUpgrade dtb-socionextUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt-livepatchUpgrade kselftests-kmp-rtUpgrade reiserfs-kmp-azureUpgrade dtb-freescaleUpgrade dlm-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade kernel-develUpgrade kernel-kvmsmall-develUpgrade kernel-docs-htmlUpgrade kernel-azure-optionalUpgrade kernel-azure-livepatch-develUpgrade kernel-azure-extraUpgrade kernel-64kb-optionalUpgrade gfs2-kmp-64kbUpgrade dtb-renesasUpgrade kernel-sourceUpgrade kernel-default-extraUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-devel-rtUpgrade kernel-default-livepatchUpgrade kernel-azure-vdsoUpgrade dtb-exynosUpgrade dtb-broadcomUpgrade kernel-default-vdsoUpgrade cluster-md-kmp-azureUpgrade kernel-rt-develUpgrade kernel-syms-rtUpgrade kernel-rt-livepatch-develUpgrade kernel-symsUpgrade cluster-md-kmp-rtUpgrade dtb-mediatekUpgrade dtb-marvellUpgrade reiserfs-kmp-defaultUpgrade dtb-appleUpgrade dtb-alteraUpgrade kernel-kvmsmallUpgrade kernel-default-optionalUpgrade kernel-64kb-livepatch-develUpgrade kernel-64kb-develUpgrade dtb-amlogicUpgrade dtb-hisiliconUpgrade kernel-default-develUpgrade kernel-debug-livepatch-develUpgrade kernel-debugUpgrade kernel-64kbUpgrade kernel-source-azureUpgrade kernel-zfcpdumpUpgrade dtb-amdUpgrade ocfs2-kmp-64kbUpgrade kernel-rt_debugUpgrade kernel-devel-azureUpgrade kernel-debug-develUpgrade gfs2-kmp-rtUpgrade dtb-xilinxUpgrade dtb-apmUpgrade kernel-syms-azureUpgrade dtb-lgUpgrade dtb-amazonUpgrade ocfs2-kmp-rtUpgrade kselftests-kmp-64kbUpgrade kernel-obs-qaUpgrade kernel-rt_debug-vdsoUpgrade kernel-macros | May 15, 2024 | Apr 17, 2024 |
| Ubuntu | — | Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-aws-lts-22.04Upgrade linux-image-raspiUpgrade linux-image-5.15.0-112-genericUpgrade linux-image-gke-5.15Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-oem-20.04dUpgrade linux-image-generic-64kUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1006-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-5.15.0-1058-nvidiaUpgrade linux-image-5.15.0-110-lowlatencyUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-112-generic-lpaeUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1008-azureUpgrade linux-image-5.15.0-113-generic-64kUpgrade linux-image-azure-lts-22.04Upgrade linux-image-ibmUpgrade linux-image-5.15.0-1061-oracleUpgrade linux-image-5.15.0-1062-gcpUpgrade linux-image-5.15.0-1065-azure-fdeUpgrade linux-image-6.8.0-35-generic-64kUpgrade linux-image-6.8.0-1006-oracle-64kUpgrade linux-image-gkeopUpgrade linux-image-5.15.0-1063-awsUpgrade linux-image-5.15.0-1030-xilinx-zynqmpUpgrade linux-image-oem-20.04cUpgrade linux-image-oem-24.04aUpgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-1058-nvidia-lowlatencyUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1006-oracleUpgrade linux-image-lowlatencyUpgrade linux-image-nvidiaUpgrade linux-image-genericUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-azureUpgrade linux-image-6.8.0-1005-raspiUpgrade linux-image-5.15.0-113-genericUpgrade linux-image-5.15.0-1046-gkeopUpgrade linux-image-5.15.0-1058-intel-iotgUpgrade linux-image-intelUpgrade linux-image-5.15.0-1060-gkeUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-35-lowlatency-64kUpgrade linux-image-6.8.0-35-lowlatencyUpgrade linux-image-5.15.0-1060-kvmUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1058-raspiUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1008-gcpUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.8.0-1009-awsUpgrade linux-image-gkeUpgrade linux-image-5.15.0-1066-azureUpgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-112-generic-64kUpgrade linux-image-6.8.0-35-genericUpgrade linux-image-6.8.0-1008-azure-fdeUpgrade linux-image-virtualUpgrade linux-image-awsUpgrade linux-image-6.8.0-1006-oemUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-110-lowlatency-64kUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-1057-ibmUpgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-113-generic-lpaeUpgrade linux-image-gkeop-5.15Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-1056-ibmUpgrade linux-image-kvmUpgrade linux-image-6.8.0-1004-gke | Jul 1, 2024 | Apr 17, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 14, 2025 | Apr 17, 2024 |
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