{"cve":"CVE-2024-56575","nvd":{"published":"2024-12-27T15:15:16.537","modified":"2026-06-17T08:12:26.980","status":"Modified","description":"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","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-476"],"references":["https://git.kernel.org/stable/c/12914fd765ba4f9d6a9a50439e8dd2e9f91423f2","https://git.kernel.org/stable/c/2f86d104539fab9181ea7b5721f40e7b92a8bf67","https://git.kernel.org/stable/c/b7a830bbc25da0f641e3ef2bac3b1766b2777a8b","https://git.kernel.org/stable/c/f3c4e088ec01cae45931a18ddf7cae0f4d72e1c5","https://git.kernel.org/stable/c/fd0af4cd35da0eb550ef682b71cda70a4e36f6b9"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:57:56.913276502+00:00"},"epss":{"cve":"CVE-2024-56575","score":0.00236,"percentile":0.14606,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}