{
  "cveId": "CVE-2024-50224",
  "url": "https://patchblox.com/security/cve/CVE-2024-50224",
  "summary": "CVE-2024-50224 is fixed in 26 products on 1 platform, first by DEBIAN-CVE-2024-50224, released November 9, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  spi: spi-fsl-dspi: Fix crash when not using GPIO...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  spi: spi-fsl-dspi: Fix crash when not using GPIO chip select  Add check for the return value of spi_get_csgpiod() to avoid passing a NULL pointer to gpiod_direction_output(), preventing a crash when GPIO chip select is not used.  Fix below crash: [    4.251960] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [    4.260762] Mem abort info: [    4.263556]   ESR = 0x0000000096000004 [    4.267308]   EC = 0x25: DABT (current EL), IL = 32 bits [    4.272624]   SET = 0, FnV = 0 [    4.275681]   EA = 0, S1PTW = 0 [    4.278822]   FSC = 0x04: level 0 translation fault [    4.283704] Data abort info: [    4.286583]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 [    4.292074]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [    4.297130]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [    4.302445] [0000000000000000] user address but active_mm is swapper [    4.308805] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP [    4.315072] Modules linked in: [    4.318124] CPU: 2 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-rc4-next-20241023-00008-ga20ec42c5fc1 #359 [    4.328130] Hardware name: LS1046A QDS Board (DT) [    4.332832] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [    4.339794] pc : gpiod_direction_output\u002B0x34/0x5c [    4.344505] lr : gpiod_direction_output\u002B0x18/0x5c [    4.349208] sp : ffff80008003b8f0 [    4.352517] x29: ffff80008003b8f0 x28: 0000000000000000 x27: ffffc96bcc7e9068 [    4.359659] x26: ffffc96bcc6e00b0 x25: ffffc96bcc598398 x24: ffff447400132810 [    4.366800] x23: 0000000000000000 x22: 0000000011e1a300 x21: 0000000000020002 [    4.373940] x20: 0000000000000000 x19: 0000000000000000 x18: ffffffffffffffff [    4.381081] x17: ffff44740016e600 x16: 0000000500000003 x15: 0000000000000007 [    4.388221] x14: 0000000000989680 x13: 0000000000020000 x12: 000000000000001e [    4.395362] x11: 0044b82fa09b5a53 x10: 0000000000000019 x9 : 0000000000000008 [    4.402502] x8 : 0000000000000002 x7 : 0000000000000007 x6 : 0000000000000000 [    4.409641] x5 : 0000000000000200 x4 : 0000000002000000 x3 : 0000000000000000 [    4.416781] x2 : 0000000000022202 x1 : 0000000000000000 x0 : 0000000000000000 [    4.423921] Call trace: [    4.426362]  gpiod_direction_output\u002B0x34/0x5c (P) [    4.431067]  gpiod_direction_output\u002B0x18/0x5c (L) [    4.435771]  dspi_setup\u002B0x220/0x334",
  "published": "2024-11-09T11:15:07Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00234,
  "epssPercentile": 0.14445,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
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  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
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}