{"id":"DEBIAN-CVE-2022-50319","details":"In the Linux kernel, the following vulnerability has been resolved:  coresight: trbe: remove cpuhp instance node before remove cpuhp state  cpuhp_state_add_instance() and cpuhp_state_remove_instance() should be used in pairs. Or there will lead to the warn on cpuhp_remove_multi_state() since the cpuhp_step list is not empty.  The following is the error log with 'rmmod coresight-trbe': Error: Removing state 215 which has instances left. Call trace:   __cpuhp_remove_state_cpuslocked+0x144/0x160   __cpuhp_remove_state+0xac/0x100   arm_trbe_device_remove+0x2c/0x60 [coresight_trbe]   platform_remove+0x34/0x70   device_remove+0x54/0x90   device_release_driver_internal+0x1e4/0x250   driver_detach+0x5c/0xb0   bus_remove_driver+0x64/0xc0   driver_unregister+0x3c/0x70   platform_driver_unregister+0x20/0x30   arm_trbe_exit+0x1c/0x658 [coresight_trbe]   __arm64_sys_delete_module+0x1ac/0x24c   invoke_syscall+0x50/0x120   el0_svc_common.constprop.0+0x58/0x1a0   do_el0_svc+0x38/0xd0   el0_svc+0x2c/0xc0   el0t_64_sync_handler+0x1ac/0x1b0   el0t_64_sync+0x19c/0x1a0  ---[ end trace 0000000000000000 ]---","modified":"2026-09-01T20:04:58.306943756Z","published":"2025-09-15T15:15:43.880Z","upstream":["CVE-2022-50319"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-50319"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50319.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50319.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-50319.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}