https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 06:41:52 +0000 https://vulnerability.circl.lu/vuln/cve-2024-26784 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>pmdomain: arm: Fix NULL dereference on scmi_perf_domain removal</p> <p>On unloading of the scmi_perf_domain module got the below splat, when in the DT provided to the system under test the &#39;#power-domain-cells&#39; property was missing. Indeed, this particular setup causes the probe to bail out early without giving any error, which leads to the -&gt;remove() callback gets to run too, but without all the expected initialized structures in place.</p> <p>Add a check and bail out early on remove too.</p> <p>Call trace: scmi_perf_domain_remove+0x28/0x70 [scmi_perf_domain] scmi_dev_remove+0x28/0x40 [scmi_core] device_remove+0x54/0x90 device_release_driver_internal+0x1dc/0x240 driver_detach+0x58/0xa8 bus_remove_driver+0x78/0x108 driver_unregister+0x38/0x70 scmi_driver_unregister+0x28/0x180 [scmi_core] scmi_perf_domain_driver_exit+0x18/0xb78 [scmi_perf_domain] __arm64_sys_delete_module+0x1a8/0x2c0 invoke_syscall+0x50/0x128 el0_svc_common.constprop.0+0x48/0xf0 do_el0_svc+0x24/0x38 el0_svc+0x34/0xb8 el0t_64_sync_handler+0x100/0x130 el0t_64_sync+0x190/0x198 Code: a90153f3 f9403c14 f9414800 955f8a05 (b9400a80) ---[ end trace 0000000000000000 ]---</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>pmdomain: arm: Fix NULL dereference on scmi_perf_domain removal</p> <p>On unloading of the scmi_perf_domain module got the below splat, when in the DT provided to the system under test the &#39;#power-domain-cells&#39; property was missing. Indeed, this particular setup causes the probe to bail out early without giving any error, which leads to the -&gt;remove() callback gets to run too, but without all the expected initialized structures in place.</p> <p>Add a check and bail out early on remove too.</p> <p>Call trace: scmi_perf_domain_remove+0x28/0x70 [scmi_perf_domain] scmi_dev_remove+0x28/0x40 [scmi_core] device_remove+0x54/0x90 device_release_driver_internal+0x1dc/0x240 driver_detach+0x58/0xa8 bus_remove_driver+0x78/0x108 driver_unregister+0x38/0x70 scmi_driver_unregister+0x28/0x180 [scmi_core] scmi_perf_domain_driver_exit+0x18/0xb78 [scmi_perf_domain] __arm64_sys_delete_module+0x1a8/0x2c0 invoke_syscall+0x50/0x128 el0_svc_common.constprop.0+0x48/0xf0 do_el0_svc+0x24/0x38 el0_svc+0x34/0xb8 el0t_64_sync_handler+0x100/0x130 el0t_64_sync+0x190/0x198 Code: a90153f3 f9403c14 f9414800 955f8a05 (b9400a80) ---[ end trace 0000000000000000 ]---</p> https://vulnerability.circl.lu/vuln/cve-2024-26784