CVE-2024-56575

{"id": "CVE-2024-56575", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2024-12-27T15:15:16.537", "references": [{"url": "https://git.kernel.org/stable/c/12914fd765ba4f9d6a9a50439e8dd2e9f91423f2", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/2f86d104539fab9181ea7b5721f40e7b92a8bf67", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/b7a830bbc25da0f641e3ef2bac3b1766b2777a8b", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/f3c4e088ec01cae45931a18ddf7cae0f4d72e1c5", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/fd0af4cd35da0eb550ef682b71cda70a4e36f6b9", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: imx-jpeg: Ensure power suppliers be suspended before detach them\n\nThe power suppliers are always requested to suspend asynchronously,\ndev_pm_domain_detach() requires the caller to ensure proper\nsynchronization of this function with power management callbacks.\notherwise the detach may led to kernel panic, like below:\n\n[ 1457.107934] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000040\n[ 1457.116777] Mem abort info:\n[ 1457.119589] ESR = 0x0000000096000004\n[ 1457.123358] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 1457.128692] SET = 0, FnV = 0\n[ 1457.131764] EA = 0, S1PTW = 0\n[ 1457.134920] FSC = 0x04: level 0 translation fault\n[ 1457.139812] Data abort info:\n[ 1457.142707] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000\n[ 1457.148196] CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[ 1457.153256] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[ 1457.158563] user pgtable: 4k pages, 48-bit VAs, pgdp=00000001138b6000\n[ 1457.165000] [0000000000000040] pgd=0000000000000000, p4d=0000000000000000\n[ 1457.171792] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP\n[ 1457.178045] Modules linked in: v4l2_jpeg wave6_vpu_ctrl(-) [last unloaded: mxc_jpeg_encdec]\n[ 1457.186383] CPU: 0 PID: 51938 Comm: kworker/0:3 Not tainted 6.6.36-gd23d64eea511 #66\n[ 1457.194112] Hardware name: NXP i.MX95 19X19 board (DT)\n[ 1457.199236] Workqueue: pm pm_runtime_work\n[ 1457.203247] pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 1457.210188] pc : genpd_runtime_suspend+0x20/0x290\n[ 1457.214886] lr : __rpm_callback+0x48/0x1d8\n[ 1457.218968] sp : ffff80008250bc50\n[ 1457.222270] x29: ffff80008250bc50 x28: 0000000000000000 x27: 0000000000000000\n[ 1457.229394] x26: 0000000000000000 x25: 0000000000000008 x24: 00000000000f4240\n[ 1457.236518] x23: 0000000000000000 x22: ffff00008590f0e4 x21: 0000000000000008\n[ 1457.243642] x20: ffff80008099c434 x19: ffff00008590f000 x18: ffffffffffffffff\n[ 1457.250766] x17: 5300326563697665 x16: 645f676e696c6f6f x15: 63343a6d726f6674\n[ 1457.257890] x14: 0000000000000004 x13: 00000000000003a4 x12: 0000000000000002\n[ 1457.265014] x11: 0000000000000000 x10: 0000000000000a60 x9 : ffff80008250bbb0\n[ 1457.272138] x8 : ffff000092937200 x7 : ffff0003fdf6af80 x6 : 0000000000000000\n[ 1457.279262] x5 : 00000000410fd050 x4 : 0000000000200000 x3 : 0000000000000000\n[ 1457.286386] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00008590f000\n[ 1457.293510] Call trace:\n[ 1457.295946] genpd_runtime_suspend+0x20/0x290\n[ 1457.300296] __rpm_callback+0x48/0x1d8\n[ 1457.304038] rpm_callback+0x6c/0x78\n[ 1457.307515] rpm_suspend+0x10c/0x570\n[ 1457.311077] pm_runtime_work+0xc4/0xc8\n[ 1457.314813] process_one_work+0x138/0x248\n[ 1457.318816] worker_thread+0x320/0x438\n[ 1457.322552] kthread+0x110/0x114\n[ 1457.325767] ret_from_fork+0x10/0x20"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: media: imx-jpeg: garantizar que los proveedores de energ\u00eda se suspendan antes de desconectarlos. Siempre se solicita a los proveedores de energ\u00eda que se suspendan de forma asincr\u00f3nica, dev_pm_domain_detach() requiere que el llamador garantice la sincronizaci\u00f3n adecuada de esta funci\u00f3n con las devoluciones de llamadas de administraci\u00f3n de energ\u00eda. de lo contrario, la desconexi\u00f3n puede provocar un p\u00e1nico del n\u00facleo, como se muestra a continuaci\u00f3n: [ 1457.107934] No se puede gestionar la desreferencia del puntero NULL del n\u00facleo en la direcci\u00f3n virtual 0000000000000040 [ 1457.116777] Informaci\u00f3n de aborto de memoria: [ 1457.119589] ESR = 0x0000000096000004 [ 1457.123358] EC = 0x25: DABT (EL actual), IL = 32 bits [ 1457.128692] SET = 0, FnV = 0 [ 1457.131764] EA = 0, S1PTW = 0 [ 1457.134920] FSC = 0x04: error de traducci\u00f3n de nivel 0 [ 1457.139812] Informaci\u00f3n de cancelaci\u00f3n de datos: [ 1457.142707] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 [ 1457.148196] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 1457.153256] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 1457.158563] pgtable de usuario: p\u00e1ginas de 4k, VA de 48 bits, pgdp=00000001138b6000 [ 1457.165000] [0000000000000040] pgd=0000000000000000, p4d=0000000000000000 [ 1457.171792] Error interno: Oops: 0000000096000004 [#1] PREEMPT SMP [ 1457.178045] M\u00f3dulos vinculados en: v4l2_jpeg wave6_vpu_ctrl(-) [\u00faltima descarga: mxc_jpeg_encdec] [ 1457.186383] CPU: 0 PID: 51938 Comm: kworker/0:3 No contaminado 6.6.36-gd23d64eea511 #66 [ 1457.194112] Nombre del hardware: Placa NXP i.MX95 19X19 (DT) [ 1457.199236] Cola de trabajo: pm pm_runtime_work [ 1457.203247] pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 1457.210188] pc : genpd_runtime_suspend+0x20/0x290 [ 1457.214886] lr : __rpm_callback+0x48/0x1d8 [ 1457.218968] sp : ffff80008250bc50 [ 1457.222270] x29: ffff80008250bc50 x28: 0000000000000000 x27: 00000000000000000 [ 1457.229394] x26: 0000000000000000 x25: 0000000000000008 x24: 000000000000f4240 [ 1457.236518] x23: 0000000000000000 x22: ffff00008590f0e4 x21: 0000000000000008 [ 1457.243642] x20: ffff80008099c434 x19: ffff00008590f000 x18: ffffffffffffffffff [ 1457.250766] x17: 5300326563697665 x16: 645f676e696c6f6f x15: 63343a6d726f6674 [ 1457.257890] x14: 0000000000000004 x13: 00000000000003a4 x12: 0000000000000002 [ 1457.265014] x11: 0000000000000000 x10: 0000000000000a60 x9: ffff80008250bbb0 [ 1457.272138] x8: ffff000092937200 x7 : ffff0003fdf6af80 x6 : 0000000000000000 [ 1457.279262] x5 : 00000000410fd050 x4 : 0000000000200000 x3 : 0000000000000000 [ 1457.286386] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff00008590f000 [ 1457.293510] Rastreo de llamadas: [ 1457.295946] genpd_runtime_suspend+0x20/0x290 [ 1457.300296] __rpm_callback+0x48/0x1d8 [ 1457.304038] rpm_callback+0x6c/0x78 [ 1457.307515] rpm_suspend+0x10c/0x570 [ 1457.311077] pm_runtime_work+0xc4/0xc8 [ 1457.314813] process_one_work+0x138/0x248 [ 1457.318816] subproceso_trabajador+0x320/0x438 [ 1457.322552] kthread+0x110/0x114 [ 1457.325767] ret_de_la_bifurcaci\u00f3n+0x10/0x20"}], "lastModified": "2025-01-31T15:58:40.353", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "98AAB746-8653-4FD8-9B39-61F09957759F", "versionEndExcluding": "5.15.174", "versionStartIncluding": "5.13"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "09AC6122-E2A4-40FE-9D33-268A1B2EC265", "versionEndExcluding": "6.1.120", "versionStartIncluding": "5.16"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA16DEE3-ABEC-4449-9F4A-7A3DC4FC36C7", "versionEndExcluding": "6.6.64", "versionStartIncluding": "6.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "04756810-D093-4B43-B1D9-CF5035968061", "versionEndExcluding": "6.12.4", "versionStartIncluding": "6.7"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}