{"id":"CVE-2024-58056","revision":"2b070145d93a4dce8348d5bfe390455f","records":[{"revision":"2b070145d93a4dce8348d5bfe390455f","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-58056","aliases":[],"title":"remoteproc: core: Fix ida_free call while not allocated","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: core: Fix ida_free call while not allocated\n\nIn the rproc_alloc() function, on error, put_device(&rproc->dev) is\ncalled, leading to the call of the rproc_type_release() function.\nAn error can occurs before ida_alloc is called.\n\nIn such case in rproc_type_release(), the condition (rproc->index >= 0) is\ntrue as rproc->index has been  initialized to 0.\nida_free() is called reporting a warning:\n[    4.181906] WARNING: CPU: 1 PID: 24 at lib/idr.c:525 ida_free+0x100/0x164\n[    4.186378] stm32-display-dsi 5a000000.dsi: Fixed dependency cycle(s) with /soc/dsi@5a000000/panel@0\n[    4.188854] ida_free called for id=0 which is not allocated.\n[    4.198256] mipi-dsi 5a000000.dsi.0: Fixed dependency cycle(s) with /soc/dsi@5a000000\n[    4.203556] Modules linked in: panel_orisetech_otm8009a dw_mipi_dsi_stm(+) gpu_sched dw_mipi_dsi stm32_rproc stm32_crc32 stm32_ipcc(+) optee(+)\n[    4.224307] CPU: 1 UID: 0 PID: 24 Comm: kworker/u10:0 Not tainted 6.12.0 #442\n[    4.231481] Hardware name: STM32 (Device Tree Support)\n[    4.236627] Workqueue: events_unbound deferred_probe_work_func\n[    4.242504] Call trace:\n[    4.242522]  unwind_backtrace from show_stack+0x10/0x14\n[    4.250218]  show_stack from dump_stack_lvl+0x50/0x64\n[    4.255274]  dump_stack_lvl from __warn+0x80/0x12c\n[    4.260134]  __warn from warn_slowpath_fmt+0x114/0x188\n[    4.265199]  warn_slowpath_fmt from ida_free+0x100/0x164\n[    4.270565]  ida_free from rproc_type_release+0x38/0x60\n[    4.275832]  rproc_type_release from device_release+0x30/0xa0\n[    4.281601]  device_release from kobject_put+0xc4/0x294\n[    4.286762]  kobject_put from rproc_alloc.part.0+0x208/0x28c\n[    4.292430]  rproc_alloc.part.0 from devm_rproc_alloc+0x80/0xc4\n[    4.298393]  devm_rproc_alloc from stm32_rproc_probe+0xd0/0x844 [stm32_rproc]\n[    4.305575]  stm32_rproc_probe [stm32_rproc] from platform_probe+0x5c/0xbc\n\nCalling ida_alloc earlier in rproc_alloc ensures that the rproc->index is\nproperly set.","state":0,"publishedAt":"2025-03-06T15:53:59.641+00:00","modifiedAt":"2026-10-15T01:01:32.128+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/remoteproc/remoteproc_core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"08333b911f01862e71e51b7065fb4baca3cd2e67\",\n                            \"lessThan\": \"2cf54928e7e32362215c69b68a6a53d110323bf3\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"08333b911f01862e71e51b7065fb4baca3cd2e67\",\n                            \"lessThan\": \"b32d60a852bb3952886625d0c3b1c9a88c3ceb7c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"08333b911f01862e71e51b7065fb4baca3cd2e67\",\n                            \"lessThan\": \"f2013d19b7704cd723ab42664b8d9408ea8cc77c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"08333b911f01862e71e51b7065fb4baca3cd2e67\",\n                            \"lessThan\": \"e9efd9fa4679803fe23188d7b47119cf7bc2de6f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"08333b911f01862e71e51b7065fb4baca3cd2e67\",\n                            \"lessThan\": \"7378aeb664e5ebc396950b36a1f2dedf5aabec20\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/remoteproc/remoteproc_core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.0\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.129\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.76\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.13\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.13.2\",\n                            \"lessThanOrEqual\": \"6.13.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.14\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/2cf54928e7e32362215c69b68a6a53d110323bf3","https://git.kernel.org/stable/c/b32d60a852bb3952886625d0c3b1c9a88c3ceb7c","https://git.kernel.org/stable/c/f2013d19b7704cd723ab42664b8d9408ea8cc77c","https://git.kernel.org/stable/c/e9efd9fa4679803fe23188d7b47119cf7bc2de6f","https://git.kernel.org/stable/c/7378aeb664e5ebc396950b36a1f2dedf5aabec20"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-58056","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-58056","identifiers":["CVE-2024-58056"]},"retained":false,"historicalAffected":[]}],"coverage":[]}