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]
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 | — | Upgrade linux | Jul 30, 2024 | Apr 17, 2024 |
| Suse | — | Upgrade kernel-docsUpgrade ocfs2-kmp-azureUpgrade dtb-nvidiaUpgrade kernel-64kb-extraUpgrade kernel-default-baseUpgrade kernel-obs-buildUpgrade kernel-rt-extraUpgrade dlm-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-source-rtUpgrade dlm-kmp-defaultUpgrade dtb-sprdUpgrade kernel-rt_debug-develUpgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade kernel-default-livepatch-develUpgrade kernel-azureUpgrade kernel-source-vanillaUpgrade dtb-caviumUpgrade kernel-rt-optionalUpgrade kselftests-kmp-azureUpgrade kernel-azure-develUpgrade kselftests-kmp-defaultUpgrade dlm-kmp-rtUpgrade dtb-allwinnerUpgrade dtb-rockchipUpgrade gfs2-kmp-azureUpgrade dtb-armUpgrade reiserfs-kmp-64kbUpgrade kernel-rt-vdsoUpgrade cluster-md-kmp-64kbUpgrade dtb-qcomUpgrade dtb-socionextUpgrade kernel-kvmsmall-vdsoUpgrade reiserfs-kmp-rtUpgrade kernel-rt-livepatchUpgrade kernel-debug-vdsoUpgrade kernel-rt_debug-livepatch-develUpgrade ocfs2-kmp-defaultUpgrade kselftests-kmp-rtUpgrade reiserfs-kmp-azureUpgrade kernel-rtUpgrade gfs2-kmp-rtUpgrade kernel-rt-livepatch-develUpgrade dtb-broadcomUpgrade kernel-macrosUpgrade dtb-appleUpgrade dtb-amdUpgrade ocfs2-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-source-azureUpgrade kernel-rt_debugUpgrade kernel-devel-azureUpgrade kernel-debug-develUpgrade dtb-xilinxUpgrade dtb-apmUpgrade kernel-docs-htmlUpgrade kernel-64kb-livepatch-develUpgrade kernel-debugUpgrade kernel-rt-develUpgrade kernel-symsUpgrade kernel-devel-rtUpgrade kernel-default-extraUpgrade kernel-64kb-optionalUpgrade gfs2-kmp-64kbUpgrade dtb-renesasUpgrade dlm-kmp-64kbUpgrade kernel-sourceUpgrade kernel-kvmsmall-livepatch-develUpgrade cluster-md-kmp-defaultUpgrade kernel-default-vdsoUpgrade kernel-default-livepatchUpgrade kernel-azure-vdsoUpgrade dtb-exynosUpgrade dtb-hisiliconUpgrade dtb-mediatekUpgrade kernel-kvmsmallUpgrade kernel-default-optionalUpgrade kernel-debug-livepatch-develUpgrade kernel-develUpgrade dtb-alteraUpgrade kernel-azure-extraUpgrade dtb-freescaleUpgrade kernel-syms-azureUpgrade ocfs2-kmp-rtUpgrade kernel-syms-rtUpgrade kernel-default-develUpgrade cluster-md-kmp-azureUpgrade kselftests-kmp-64kbUpgrade dtb-amazonUpgrade cluster-md-kmp-rtUpgrade dtb-amlogicUpgrade dtb-marvellUpgrade reiserfs-kmp-defaultUpgrade kernel-64kb-develUpgrade kernel-rt_debug-vdsoUpgrade kernel-kvmsmall-develUpgrade kernel-azure-optionalUpgrade kernel-obs-qaUpgrade kernel-64kbUpgrade dtb-lgUpgrade kernel-azure-livepatch-devel | May 15, 2024 | Apr 17, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1008-azureUpgrade linux-image-6.8.0-1006-ibmUpgrade linux-image-5.15.0-1030-xilinx-zynqmpUpgrade linux-image-gkeopUpgrade linux-image-6.8.0-1005-raspiUpgrade linux-image-lowlatencyUpgrade linux-image-azure-fdeUpgrade linux-image-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-nvidiaUpgrade linux-image-5.15.0-112-generic-lpaeUpgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1061-oracleUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-64kUpgrade linux-image-oem-20.04bUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-gke-5.15Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-oem-20.04dUpgrade linux-image-azureUpgrade linux-image-5.15.0-113-genericUpgrade linux-image-oracle-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1006-oracle-64kUpgrade linux-image-genericUpgrade linux-image-5.15.0-110-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1058-nvidiaUpgrade linux-image-gcpUpgrade linux-image-5.15.0-1062-gcpUpgrade linux-image-oem-20.04cUpgrade linux-image-5.15.0-1063-awsUpgrade linux-image-oem-24.04aUpgrade linux-image-5.15.0-113-generic-64kUpgrade linux-image-5.15.0-1058-nvidia-lowlatencyUpgrade linux-image-5.15.0-112-genericUpgrade linux-image-6.8.0-35-generic-64kUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1006-oracleUpgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-1065-azure-fdeUpgrade linux-image-generic-lpaeUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-113-generic-lpaeUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1004-gkeUpgrade linux-image-5.15.0-1057-ibmUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-5.15.0-1058-raspiUpgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-35-lowlatencyUpgrade linux-image-5.15.0-1060-kvmUpgrade linux-image-6.8.0-35-lowlatency-64kUpgrade linux-image-gkeop-5.15Upgrade linux-image-5.15.0-110-lowlatency-64kUpgrade linux-image-5.15.0-1056-ibmUpgrade linux-image-5.15.0-1060-gkeUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-1058-intel-iotgUpgrade linux-image-6.8.0-35-genericUpgrade linux-image-6.8.0-1006-oemUpgrade linux-image-5.15.0-1046-gkeopUpgrade linux-image-oracleUpgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-gkeUpgrade linux-image-raspi-nolpaeUpgrade linux-image-intelUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.8.0-1009-awsUpgrade linux-image-6.8.0-1008-azure-fdeUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-intel-iotgUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1008-gcpUpgrade linux-image-oem-24.04Upgrade linux-image-5.15.0-112-generic-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-1066-azure | 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 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub