CVE-2024-35990 (GCVE-0-2024-35990)
Vulnerability from cvelistv5 – Published: 2024-05-20 09:47 – Updated: 2026-08-05 11:31
VLAI
EPSS
VEX
Title
dma: xilinx_dpdma: Fix locking
Summary
In the Linux kernel, the following vulnerability has been resolved:
dma: xilinx_dpdma: Fix locking
There are several places where either chan->lock or chan->vchan.lock was
not held. Add appropriate locking. This fixes lockdep warnings like
[ 31.077578] ------------[ cut here ]------------
[ 31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0
[ 31.077953] Modules linked in:
[ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98
[ 31.078102] Hardware name: xlnx,zynqmp (DT)
[ 31.078169] Workqueue: events_unbound deferred_probe_work_func
[ 31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0
[ 31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0
[ 31.078550] sp : ffffffc083bb2e10
[ 31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168
[ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480
[ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000
[ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000
[ 31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001
[ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def
[ 31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516
[ 31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff
[ 31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000
[ 31.080307] Call trace:
[ 31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0
[ 31.080518] xilinx_dpdma_issue_pending+0x11c/0x120
[ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac
[ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c
[ 31.080825] drm_atomic_helper_commit_planes+0x20c/0x684
[ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0
[ 31.081139] commit_tail+0x234/0x294
[ 31.081246] drm_atomic_helper_commit+0x1f8/0x210
[ 31.081363] drm_atomic_commit+0x100/0x140
[ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384
[ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c
[ 31.081725] drm_client_modeset_commit+0x34/0x5c
[ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168
[ 31.081899] drm_fb_helper_set_par+0x50/0x70
[ 31.081971] fbcon_init+0x538/0xc48
[ 31.082047] visual_init+0x16c/0x23c
[ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634
[ 31.082320] do_take_over_console+0x24c/0x33c
[ 31.082429] do_fbcon_takeover+0xbc/0x1b0
[ 31.082503] fbcon_fb_registered+0x2d0/0x34c
[ 31.082663] register_framebuffer+0x27c/0x38c
[ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c
[ 31.082939] drm_fb_helper_initial_config+0x50/0x74
[ 31.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108
[ 31.083115] drm_client_register+0xa0/0xf4
[ 31.083195] drm_fbdev_dma_setup+0xb0/0x1cc
[ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0
[ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0
[ 31.083616] platform_probe+0x8c/0x13c
[ 31.083713] really_probe+0x258/0x59c
[ 31.083793] __driver_probe_device+0xc4/0x224
[ 31.083878] driver_probe_device+0x70/0x1c0
[ 31.083961] __device_attach_driver+0x108/0x1e0
[ 31.084052] bus_for_each_drv+0x9c/0x100
[ 31.084125] __device_attach+0x100/0x298
[ 31.084207] device_initial_probe+0x14/0x20
[ 31.084292] bus_probe_device+0xd8/0xdc
[ 31.084368] deferred_probe_work_func+0x11c/0x180
[ 31.084451] process_one_work+0x3ac/0x988
[ 31.084643] worker_thread+0x398/0x694
[ 31.084752] kthread+0x1bc/0x1c0
[ 31.084848] ret_from_fork+0x10/0x20
[ 31.084932] irq event stamp: 64549
[ 31.084970] hardirqs last enabled at (64548): [<ffffffc081adf35c>] _raw_spin_unlock_irqrestore+0x80/0x90
[ 31.085157]
---truncated---
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-18 14:42 UTC
Assigner
References
9 references
Impacted products
6 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de
(git)
Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 0ccac964520a6f19e355652c8ca38af2a7f27076 (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 8bf574183282d219cfa991f7df37aad491d74c11 (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 8e3c94767cad5150198e4337c8b91f3bb068e14b (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < c660be571609e03e7d5972343536a736fcb31557 (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 244296cc3a155199a8b080d19e645d7d49081a38 (git) |
guessed | |
| Linux | Linux |
Affected:
5.9
Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
guessed | |
| Siemens | RUGGEDCOM RST2428P |
Affected:
0 , < V3.1
(custom)
|
guessed | |
| Siemens | SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family |
Unaffected:
0 , < *
(custom)
|
guessed | |
| Siemens | SCALANCE XCM-/XRM-/XCH-/XRH-300 family |
Affected:
0 , < V3.1
(custom)
|
guessed | |
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem |
Affected:
0 , < *
(custom)
|
guessed |
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"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndma: xilinx_dpdma: Fix locking\n\nThere are several places where either chan-\u003elock or chan-\u003evchan.lock was\nnot held. Add appropriate locking. This fixes lockdep warnings like\n\n[ 31.077578] ------------[ cut here ]------------\n[ 31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[ 31.077953] Modules linked in:\n[ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\n[ 31.078102] Hardware name: xlnx,zynqmp (DT)\n[ 31.078169] Workqueue: events_unbound deferred_probe_work_func\n[ 31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[ 31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\n[ 31.078550] sp : ffffffc083bb2e10\n[ 31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\n[ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\n[ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\n[ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\n[ 31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\n[ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\n[ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\n[ 31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\n[ 31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\n[ 31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\n[ 31.080307] Call trace:\n[ 31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[ 31.080518] xilinx_dpdma_issue_pending+0x11c/0x120\n[ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac\n[ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\n[ 31.080825] drm_atomic_helper_commit_planes+0x20c/0x684\n[ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0\n[ 31.081139] commit_tail+0x234/0x294\n[ 31.081246] drm_atomic_helper_commit+0x1f8/0x210\n[ 31.081363] drm_atomic_commit+0x100/0x140\n[ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384\n[ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c\n[ 31.081725] drm_client_modeset_commit+0x34/0x5c\n[ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\n[ 31.081899] drm_fb_helper_set_par+0x50/0x70\n[ 31.081971] fbcon_init+0x538/0xc48\n[ 31.082047] visual_init+0x16c/0x23c\n[ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634\n[ 31.082320] do_take_over_console+0x24c/0x33c\n[ 31.082429] do_fbcon_takeover+0xbc/0x1b0\n[ 31.082503] fbcon_fb_registered+0x2d0/0x34c\n[ 31.082663] register_framebuffer+0x27c/0x38c\n[ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\n[ 31.082939] drm_fb_helper_initial_config+0x50/0x74\n[ 31.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108\n[ 31.083115] drm_client_register+0xa0/0xf4\n[ 31.083195] drm_fbdev_dma_setup+0xb0/0x1cc\n[ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0\n[ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0\n[ 31.083616] platform_probe+0x8c/0x13c\n[ 31.083713] really_probe+0x258/0x59c\n[ 31.083793] __driver_probe_device+0xc4/0x224\n[ 31.083878] driver_probe_device+0x70/0x1c0\n[ 31.083961] __device_attach_driver+0x108/0x1e0\n[ 31.084052] bus_for_each_drv+0x9c/0x100\n[ 31.084125] __device_attach+0x100/0x298\n[ 31.084207] device_initial_probe+0x14/0x20\n[ 31.084292] bus_probe_device+0xd8/0xdc\n[ 31.084368] deferred_probe_work_func+0x11c/0x180\n[ 31.084451] process_one_work+0x3ac/0x988\n[ 31.084643] worker_thread+0x398/0x694\n[ 31.084752] kthread+0x1bc/0x1c0\n[ 31.084848] ret_from_fork+0x10/0x20\n[ 31.084932] irq event stamp: 64549\n[ 31.084970] hardirqs last enabled at (64548): [\u003cffffffc081adf35c\u003e] _raw_spin_unlock_irqrestore+0x80/0x90\n[ 31.085157]\n---truncated---"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerable paths are reached only through ioctls on the local DRM device node /dev/dri/cardN (atomic commit / page flip / plane disable) on Xilinx ZynqMP hardware. There is no network-facing consumer of the DPDMA channels.\nAC:L - The attacker drives one side of the race directly (unbounded atomic commits and plane disables) and can align them to the periodic vsync interrupt using DRM vblank and page-flip events, so both sides are effectively under attacker control and the attempt is infinitely retriable.\nPR:L - Only an open handle on the DRM device with master rights is needed \u2014 the console/session user or a member of the video group \u2014 with no capability check on the path from the atomic ioctl down to xilinx_dpdma_issue_pending()/terminate_all(). Real root in the init namespace is not required.\nUI:N - The attacker issues its own atomic commits and format changes; no victim action is needed, and the racing vsync interrupt fires automatically at the display refresh rate.\nS:U - The corruption is of kernel heap objects (struct xilinx_dpdma_tx_desc and dma_pool software descriptors) within the kernel\u0027s own security authority, the classic local privilege-escalation shape rather than a VM or IOMMU boundary crossing.\nC:H - Unsynchronized access lets terminate_all() free descriptors that the vsync IRQ concurrently dereferences (chan-\u003edesc.pending, list_first_entry on desc-\u003edescriptors), a use-after-free read of reclaimed heap memory; the DPDMA engine also continues fetching from a freed hardware descriptor, painting attacker-chosen physical memory into the display pipeline.\nI:H - The same use-after-free yields write primitives into reclaimed memory \u2014 list_del() on a freed vdesc.node writes two pointers, and sw_desc-\u003ehw.desc_id and desc-\u003eerror are written through stale pointers \u2014 which after heap spraying is exploitable for control-flow hijacking.\nA:H - Concurrent list_del/list_splice/list_add_tail on desc_issued and desc_completed corrupts the virt-dma lists and double-frees descriptors, producing list-debug BUGs, oopses and kernel panics, and the display DMA engine can be left permanently wedged."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T11:31:26.073Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de"
},
{
"url": "https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076"
},
{
"url": "https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11"
},
{
"url": "https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b"
},
{
"url": "https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557"
},
{
"url": "https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38"
}
],
"title": "dma: xilinx_dpdma: Fix locking",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-35990",
"datePublished": "2024-05-20T09:47:55.736Z",
"dateReserved": "2024-05-17T13:50:33.146Z",
"dateUpdated": "2026-08-05T11:31:26.073Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-35990",
"date": "2026-09-16",
"epss": "0.00212",
"percentile": "0.11729"
},
"fkie_nvd": {
"configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"5.9\", \"versionEndExcluding\": \"5.10.216\", \"matchCriteriaId\": \"04EA2546-A058-43B8-84B0-91EE574A5C5D\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"5.11\", \"versionEndExcluding\": \"5.15.158\", \"matchCriteriaId\": \"65D80EF6-76AF-4186-B680-55516EA42EED\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"5.16\", \"versionEndExcluding\": \"6.1.90\", \"matchCriteriaId\": \"59CEDDCF-5C0D-4939-9CFE-2F4524892DD3\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"6.2\", \"versionEndExcluding\": \"6.6.30\", \"matchCriteriaId\": \"84046DAF-73CF-429D-9BA4-05B658B377B5\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"6.7\", \"versionEndExcluding\": \"6.8.9\", \"matchCriteriaId\": \"5F9041E5-8358-4EF7-8F98-B812EDE49612\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndma: xilinx_dpdma: Fix locking\\n\\nThere are several places where either chan-\u003elock or chan-\u003evchan.lock was\\nnot held. Add appropriate locking. This fixes lockdep warnings like\\n\\n[ 31.077578] ------------[ cut here ]------------\\n[ 31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.077953] Modules linked in:\\n[ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\\n[ 31.078102] Hardware name: xlnx,zynqmp (DT)\\n[ 31.078169] Workqueue: events_unbound deferred_probe_work_func\\n[ 31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\\n[ 31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\\n[ 31.078550] sp : ffffffc083bb2e10\\n[ 31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\\n[ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\\n[ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\\n[ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\\n[ 31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\\n[ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\\n[ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\\n[ 31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\\n[ 31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\\n[ 31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\\n[ 31.080307] Call trace:\\n[ 31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.080518] xilinx_dpdma_issue_pending+0x11c/0x120\\n[ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac\\n[ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\\n[ 31.080825] drm_atomic_helper_commit_planes+0x20c/0x684\\n[ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0\\n[ 31.081139] commit_tail+0x234/0x294\\n[ 31.081246] drm_atomic_helper_commit+0x1f8/0x210\\n[ 31.081363] drm_atomic_commit+0x100/0x140\\n[ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384\\n[ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c\\n[ 31.081725] drm_client_modeset_commit+0x34/0x5c\\n[ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\\n[ 31.081899] drm_fb_helper_set_par+0x50/0x70\\n[ 31.081971] fbcon_init+0x538/0xc48\\n[ 31.082047] visual_init+0x16c/0x23c\\n[ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634\\n[ 31.082320] do_take_over_console+0x24c/0x33c\\n[ 31.082429] do_fbcon_takeover+0xbc/0x1b0\\n[ 31.082503] fbcon_fb_registered+0x2d0/0x34c\\n[ 31.082663] register_framebuffer+0x27c/0x38c\\n[ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\\n[ 31.082939] drm_fb_helper_initial_config+0x50/0x74\\n[ 31.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108\\n[ 31.083115] drm_client_register+0xa0/0xf4\\n[ 31.083195] drm_fbdev_dma_setup+0xb0/0x1cc\\n[ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0\\n[ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0\\n[ 31.083616] platform_probe+0x8c/0x13c\\n[ 31.083713] really_probe+0x258/0x59c\\n[ 31.083793] __driver_probe_device+0xc4/0x224\\n[ 31.083878] driver_probe_device+0x70/0x1c0\\n[ 31.083961] __device_attach_driver+0x108/0x1e0\\n[ 31.084052] bus_for_each_drv+0x9c/0x100\\n[ 31.084125] __device_attach+0x100/0x298\\n[ 31.084207] device_initial_probe+0x14/0x20\\n[ 31.084292] bus_probe_device+0xd8/0xdc\\n[ 31.084368] deferred_probe_work_func+0x11c/0x180\\n[ 31.084451] process_one_work+0x3ac/0x988\\n[ 31.084643] worker_thread+0x398/0x694\\n[ 31.084752] kthread+0x1bc/0x1c0\\n[ 31.084848] ret_from_fork+0x10/0x20\\n[ 31.084932] irq event stamp: 64549\\n[ 31.084970] hardirqs last enabled at (64548): [\u003cffffffc081adf35c\u003e] _raw_spin_unlock_irqrestore+0x80/0x90\\n[ 31.085157]\\n---truncated---\"}, {\"lang\": \"es\", \"value\": \"En el kernel de Linux, se resolvi\\u00f3 la siguiente vulnerabilidad: dma: xilinx_dpdma: bloqueo de reparaci\\u00f3n Hay varios lugares donde chan-\u0026gt;lock o chan-\u0026gt;vchan.lock no se mantuvieron. Agregue el bloqueo apropiado. Esto corrige advertencias de bloqueo como [31.077578] ------------[ cortar aqu\\u00ed ]------------ [ 31.077831] ADVERTENCIA: CPU: 2 PID: 40 en los controladores/ dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0 [ 31.077953] M\\u00f3dulos vinculados en: [ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 No contaminado 6.6.20+ #98 [ 31.07 8102] Nombre del hardware : xlnx,zynqmp (DT) [31.078169] Cola de trabajo: events_unbound deferred_probe_work_func [31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [31.078377] pc: xilinx_dpdma_chan_queue _transfer+0x274/0x5e0 [ 31.078473 ] lr: xilinx_dpdma_chan_queue_transfer+0x270/0x5e0 [31.078550] sp: ffffffc083bb2e10 [31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: 65a168 [ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480 [ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 0000000000000000 [ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000 [ 31.079295] x17: 0000000000000000 x16: 00000000000000000 x15: 0000000000000000 [ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001 [ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9: 0001ffc082aa3def [31.079824 ] x8: 0001ffc082aa3dec x7: 0000000000000000 x6: 0000000000000516 [31.079982] x5: ffffffc7f8d43000 x4: ffffff88003c9c40 x3: ffffffffffffffff [ 31.0 80147] x2: ffffffc7f8d43000 x1: 00000000000000c0 x0: 0000000000000000 [31.080307] Rastreo de llamadas: [31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0 [31. 080518 ] xilinx_dpdma_issue_pending+0x11c/0x120 [ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac [ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c [ 31.080825] helper_commit_planes+0x20c/0x684 [ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0 [ 31.081139] commit_tail+0x234/0x294 [ 31.081246] drm_atomic_helper_commit +0x1f8/0x210 [ 31.081363] drm_atomic_commit+0x100/0x140 [ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384 [ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c [ 31.081725] drm_client_modeset_commit+0x34/0x5c [ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168 [ 31.081899] drm_fb_helper_set_par+0x50 /0x70 [ 31.081971] fbcon_init+0x538/0xc48 [ 31.082047] visual_init+0x16c/0x23c [ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634 [ 31.082320] x24c/0x33c [ 31.082429] do_fbcon_takeover+0xbc/0x1b0 [ 31.082503] fbcon_fb_registered +0x2d0/0x34c [ 31.082663] Register_framebuffer+0x27c/0x38c [ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c [ 31.082939] drm_fb_helper_initial_config+0x50/0x74 [ 3 1.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108 [ 31.083115] drm_client_register+0xa0/0xf4 [ 31.083195] drm_fbdev_dma_setup+0xb0 /0x1cc [ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0 [ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0 [ 31.083616] platform_probe+0x8c/0x13c [ 31.083713] +0x258/0x59c [ 31.083793] __driver_probe_device+0xc4/0x224 [ 31.083878] driver_probe_device+0x70/0x1c0 [ 31.083961] __device_attach_driver+0x108/0x1e0 [ 31.084052] bus_for_each_drv+0x9c/0x100 [ 31.084125] __device_attach+0x100/0x298 [ 31.084207 device_initial_probe+0x14/0 x20 [ 31.084292] bus_probe_device+0xd8/0xdc [ 31.084368] deferred_probe_work_func+0x11c/0x180 [ 31.084451 ] Process_one_work+0x3ac/0x988 [31.084643] work_thread+0x398/0x694 [31.084752] kthread+0x1bc/0x1c0 [31.084848] ret_from_fork+0x10/0x20 [31.084932] sello de evento irq: 9 [31.084970] hardirqs habilitado por \\u00faltima vez en (64548): [ ] _raw_spin_unlock_irqrestore+0x80/0x90 [31.085157] ---truncado---\"}]",
"id": "CVE-2024-35990",
"lastModified": "2024-11-21T09:21:22.667",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 3.6}]}",
"published": "2024-05-20T10:15:13.257",
"references": "[{\"url\": \"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\", \"source\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-667\"}]}]"
},
"microsoft_vex": {
"current_release_date": "2026-02-19T01:38:39.000Z",
"cve": "CVE-2024-35990",
"id": "msrc_CVE-2024-35990",
"initial_release_date": "2024-05-02T07:00:00.000Z",
"product_status:fixed": "4",
"product_status:known_affected": "4",
"source": "Microsoft CSAF VEX",
"status": "final",
"title": "dma: xilinx_dpdma: Fix locking",
"url": "https://msrc.microsoft.com/csaf/vex/2024/msrc_cve-2024-35990.json",
"version": "3"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2024-35990\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-20T10:15:13.257\",\"lastModified\":\"2026-08-04T11:18:19.447\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndma: xilinx_dpdma: Fix locking\\n\\nThere are several places where either chan-\u003elock or chan-\u003evchan.lock was\\nnot held. Add appropriate locking. This fixes lockdep warnings like\\n\\n[ 31.077578] ------------[ cut here ]------------\\n[ 31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.077953] Modules linked in:\\n[ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\\n[ 31.078102] Hardware name: xlnx,zynqmp (DT)\\n[ 31.078169] Workqueue: events_unbound deferred_probe_work_func\\n[ 31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\\n[ 31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\\n[ 31.078550] sp : ffffffc083bb2e10\\n[ 31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\\n[ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\\n[ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\\n[ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\\n[ 31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\\n[ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\\n[ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\\n[ 31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\\n[ 31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\\n[ 31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\\n[ 31.080307] Call trace:\\n[ 31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.080518] xilinx_dpdma_issue_pending+0x11c/0x120\\n[ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac\\n[ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\\n[ 31.080825] drm_atomic_helper_commit_planes+0x20c/0x684\\n[ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0\\n[ 31.081139] commit_tail+0x234/0x294\\n[ 31.081246] drm_atomic_helper_commit+0x1f8/0x210\\n[ 31.081363] drm_atomic_commit+0x100/0x140\\n[ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384\\n[ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c\\n[ 31.081725] drm_client_modeset_commit+0x34/0x5c\\n[ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\\n[ 31.081899] drm_fb_helper_set_par+0x50/0x70\\n[ 31.081971] fbcon_init+0x538/0xc48\\n[ 31.082047] visual_init+0x16c/0x23c\\n[ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634\\n[ 31.082320] do_take_over_console+0x24c/0x33c\\n[ 31.082429] do_fbcon_takeover+0xbc/0x1b0\\n[ 31.082503] fbcon_fb_registered+0x2d0/0x34c\\n[ 31.082663] register_framebuffer+0x27c/0x38c\\n[ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\\n[ 31.082939] drm_fb_helper_initial_config+0x50/0x74\\n[ 31.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108\\n[ 31.083115] drm_client_register+0xa0/0xf4\\n[ 31.083195] drm_fbdev_dma_setup+0xb0/0x1cc\\n[ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0\\n[ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0\\n[ 31.083616] platform_probe+0x8c/0x13c\\n[ 31.083713] really_probe+0x258/0x59c\\n[ 31.083793] __driver_probe_device+0xc4/0x224\\n[ 31.083878] driver_probe_device+0x70/0x1c0\\n[ 31.083961] __device_attach_driver+0x108/0x1e0\\n[ 31.084052] bus_for_each_drv+0x9c/0x100\\n[ 31.084125] __device_attach+0x100/0x298\\n[ 31.084207] device_initial_probe+0x14/0x20\\n[ 31.084292] bus_probe_device+0xd8/0xdc\\n[ 31.084368] deferred_probe_work_func+0x11c/0x180\\n[ 31.084451] process_one_work+0x3ac/0x988\\n[ 31.084643] worker_thread+0x398/0x694\\n[ 31.084752] kthread+0x1bc/0x1c0\\n[ 31.084848] ret_from_fork+0x10/0x20\\n[ 31.084932] irq event stamp: 64549\\n[ 31.084970] hardirqs last enabled at (64548): [\u003cffffffc081adf35c\u003e] _raw_spin_unlock_irqrestore+0x80/0x90\\n[ 31.085157]\\n---truncated---\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: dma: xilinx_dpdma: bloqueo de reparaci\u00f3n Hay varios lugares donde chan-\u0026gt;lock o chan-\u0026gt;vchan.lock no se mantuvieron. Agregue el bloqueo apropiado. Esto corrige advertencias de bloqueo como [31.077578] ------------[ cortar aqu\u00ed ]------------ [ 31.077831] ADVERTENCIA: CPU: 2 PID: 40 en los controladores/ dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0 [ 31.077953] M\u00f3dulos vinculados en: [ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 No contaminado 6.6.20+ #98 [ 31.07 8102] Nombre del hardware : xlnx,zynqmp (DT) [31.078169] Cola de trabajo: events_unbound deferred_probe_work_func [31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [31.078377] pc: xilinx_dpdma_chan_queue _transfer+0x274/0x5e0 [ 31.078473 ] lr: xilinx_dpdma_chan_queue_transfer+0x270/0x5e0 [31.078550] sp: ffffffc083bb2e10 [31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: 65a168 [ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480 [ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 0000000000000000 [ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000 [ 31.079295] x17: 0000000000000000 x16: 00000000000000000 x15: 0000000000000000 [ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001 [ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9: 0001ffc082aa3def [31.079824 ] x8: 0001ffc082aa3dec x7: 0000000000000000 x6: 0000000000000516 [31.079982] x5: ffffffc7f8d43000 x4: ffffff88003c9c40 x3: ffffffffffffffff [ 31.0 80147] x2: ffffffc7f8d43000 x1: 00000000000000c0 x0: 0000000000000000 [31.080307] Rastreo de llamadas: [31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0 [31. 080518 ] xilinx_dpdma_issue_pending+0x11c/0x120 [ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac [ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c [ 31.080825] helper_commit_planes+0x20c/0x684 [ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0 [ 31.081139] commit_tail+0x234/0x294 [ 31.081246] drm_atomic_helper_commit +0x1f8/0x210 [ 31.081363] drm_atomic_commit+0x100/0x140 [ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384 [ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c [ 31.081725] drm_client_modeset_commit+0x34/0x5c [ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168 [ 31.081899] drm_fb_helper_set_par+0x50 /0x70 [ 31.081971] fbcon_init+0x538/0xc48 [ 31.082047] visual_init+0x16c/0x23c [ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634 [ 31.082320] x24c/0x33c [ 31.082429] do_fbcon_takeover+0xbc/0x1b0 [ 31.082503] fbcon_fb_registered +0x2d0/0x34c [ 31.082663] Register_framebuffer+0x27c/0x38c [ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c [ 31.082939] drm_fb_helper_initial_config+0x50/0x74 [ 3 1.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108 [ 31.083115] drm_client_register+0xa0/0xf4 [ 31.083195] drm_fbdev_dma_setup+0xb0 /0x1cc [ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0 [ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0 [ 31.083616] platform_probe+0x8c/0x13c [ 31.083713] +0x258/0x59c [ 31.083793] __driver_probe_device+0xc4/0x224 [ 31.083878] driver_probe_device+0x70/0x1c0 [ 31.083961] __device_attach_driver+0x108/0x1e0 [ 31.084052] bus_for_each_drv+0x9c/0x100 [ 31.084125] __device_attach+0x100/0x298 [ 31.084207 device_initial_probe+0x14/0 x20 [ 31.084292] bus_probe_device+0xd8/0xdc [ 31.084368] deferred_probe_work_func+0x11c/0x180 [ 31.084451 ] Process_one_work+0x3ac/0x988 [31.084643] work_thread+0x398/0x694 [31.084752] kthread+0x1bc/0x1c0 [31.084848] ret_from_fork+0x10/0x20 [31.084932] sello de evento irq: 9 [31.084970] hardirqs habilitado por \u00faltima vez en (64548): [ ] _raw_spin_unlock_irqrestore+0x80/0x90 [31.085157] ---truncado---\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"drivers/dma/xilinx/xilinx_dpdma.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\",\"lessThan\":\"fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\",\"lessThan\":\"0ccac964520a6f19e355652c8ca38af2a7f27076\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\",\"lessThan\":\"8bf574183282d219cfa991f7df37aad491d74c11\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\",\"lessThan\":\"8e3c94767cad5150198e4337c8b91f3bb068e14b\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\",\"lessThan\":\"c660be571609e03e7d5972343536a736fcb31557\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\",\"lessThan\":\"244296cc3a155199a8b080d19e645d7d49081a38\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"drivers/dma/xilinx/xilinx_dpdma.c\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"5.9\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"5.9\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.10.216\",\"lessThanOrEqual\":\"5.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.15.158\",\"lessThanOrEqual\":\"5.15.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.90\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.6.30\",\"lessThanOrEqual\":\"6.6.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.8.9\",\"lessThanOrEqual\":\"6.8.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.9\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]},{\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\",\"affectedData\":[{\"vendor\":\"Siemens\",\"product\":\"RUGGEDCOM RST2428P\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V3.1\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SCALANCE XCM-/XRM-/XCH-/XRH-300 family\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"V3.1\",\"versionType\":\"custom\",\"status\":\"affected\"}]},{\"vendor\":\"Siemens\",\"product\":\"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem\",\"defaultStatus\":\"unknown\",\"versions\":[{\"version\":\"0\",\"lessThan\":\"*\",\"versionType\":\"custom\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2024-06-18T14:42:31.810522Z\",\"id\":\"CVE-2024-35990\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-667\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.9\",\"versionEndExcluding\":\"5.10.216\",\"matchCriteriaId\":\"04EA2546-A058-43B8-84B0-91EE574A5C5D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.158\",\"matchCriteriaId\":\"65D80EF6-76AF-4186-B680-55516EA42EED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"6.1.90\",\"matchCriteriaId\":\"59CEDDCF-5C0D-4939-9CFE-2F4524892DD3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.2\",\"versionEndExcluding\":\"6.6.30\",\"matchCriteriaId\":\"84046DAF-73CF-429D-9BA4-05B658B377B5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"6.7\",\"versionEndExcluding\":\"6.8.9\",\"matchCriteriaId\":\"5F9041E5-8358-4EF7-8F98-B812EDE49612\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-265688.html\",\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-613116.html\",\"source\":\"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\"}]}}",
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-08-04T18:52:32+00:00",
"cve": "CVE-2024-35990",
"id": "CVE-2024-35990",
"initial_release_date": "2024-05-20T00:00:00+00:00",
"product_status:known_not_affected": "198",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: dma: xilinx_dpdma: Fix locking",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-35990.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-08-30T02:36:36Z",
"cve": "CVE-2024-35990",
"id": "CVE-2024-35990",
"initial_release_date": "2024-05-21T01:58:26Z",
"product_status:known_affected": "368",
"product_status:known_not_affected": "213",
"product_status:recommended": "670",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2024-35990",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-35990.json",
"version": "105"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T03:30:11.494Z\"}}, {\"affected\": [{\"vendor\": \"Siemens\", \"product\": \"RUGGEDCOM RST2428P\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V3.1\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SCALANCE XCM-/XRM-/XCH-/XRH-300 family\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"V3.1\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}, {\"vendor\": \"Siemens\", \"product\": \"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"*\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unknown\"}], \"x_adpType\": \"supplier\", \"references\": [{\"url\": \"https://cert-portal.siemens.com/productcert/html/ssa-265688.html\"}, {\"url\": \"https://cert-portal.siemens.com/productcert/html/ssa-613116.html\"}], \"providerMetadata\": {\"orgId\": \"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e\", \"shortName\": \"siemens-SADP\", \"dateUpdated\": \"2026-05-12T11:53:29.670Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-35990\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-06-18T14:42:31.810522Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-06-18T14:42:56.301Z\"}}], \"cna\": {\"title\": \"dma: xilinx_dpdma: Fix locking\", \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"AV:L - The vulnerable paths are reached only through ioctls on the local DRM device node /dev/dri/cardN (atomic commit / page flip / plane disable) on Xilinx ZynqMP hardware. There is no network-facing consumer of the DPDMA channels.\\nAC:L - The attacker drives one side of the race directly (unbounded atomic commits and plane disables) and can align them to the periodic vsync interrupt using DRM vblank and page-flip events, so both sides are effectively under attacker control and the attempt is infinitely retriable.\\nPR:L - Only an open handle on the DRM device with master rights is needed \\u2014 the console/session user or a member of the video group \\u2014 with no capability check on the path from the atomic ioctl down to xilinx_dpdma_issue_pending()/terminate_all(). Real root in the init namespace is not required.\\nUI:N - The attacker issues its own atomic commits and format changes; no victim action is needed, and the racing vsync interrupt fires automatically at the display refresh rate.\\nS:U - The corruption is of kernel heap objects (struct xilinx_dpdma_tx_desc and dma_pool software descriptors) within the kernel\u0027s own security authority, the classic local privilege-escalation shape rather than a VM or IOMMU boundary crossing.\\nC:H - Unsynchronized access lets terminate_all() free descriptors that the vsync IRQ concurrently dereferences (chan-\u003edesc.pending, list_first_entry on desc-\u003edescriptors), a use-after-free read of reclaimed heap memory; the DPDMA engine also continues fetching from a freed hardware descriptor, painting attacker-chosen physical memory into the display pipeline.\\nI:H - The same use-after-free yields write primitives into reclaimed memory \\u2014 list_del() on a freed vdesc.node writes two pointers, and sw_desc-\u003ehw.desc_id and desc-\u003eerror are written through stale pointers \\u2014 which after heap spraying is exploitable for control-flow hijacking.\\nA:H - Concurrent list_del/list_splice/list_add_tail on desc_issued and desc_completed corrupts the virt-dma lists and double-frees descriptors, producing list-debug BUGs, oopses and kernel panics, and the display DMA engine can be left permanently wedged.\"}]}], \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\", \"lessThan\": \"fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\", \"lessThan\": \"0ccac964520a6f19e355652c8ca38af2a7f27076\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\", \"lessThan\": \"8bf574183282d219cfa991f7df37aad491d74c11\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\", \"lessThan\": \"8e3c94767cad5150198e4337c8b91f3bb068e14b\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\", \"lessThan\": \"c660be571609e03e7d5972343536a736fcb31557\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"7cbb0c63de3fc218fd06ecfedb477772a4d12f76\", \"lessThan\": \"244296cc3a155199a8b080d19e645d7d49081a38\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/dma/xilinx/xilinx_dpdma.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.9\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"5.9\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"5.10.216\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.158\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.90\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.30\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.8.9\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.8.*\"}, {\"status\": \"unaffected\", \"version\": \"6.9\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/dma/xilinx/xilinx_dpdma.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de\"}, {\"url\": \"https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076\"}, {\"url\": \"https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11\"}, {\"url\": \"https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b\"}, {\"url\": \"https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557\"}, {\"url\": \"https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndma: xilinx_dpdma: Fix locking\\n\\nThere are several places where either chan-\u003elock or chan-\u003evchan.lock was\\nnot held. Add appropriate locking. This fixes lockdep warnings like\\n\\n[ 31.077578] ------------[ cut here ]------------\\n[ 31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.077953] Modules linked in:\\n[ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\\n[ 31.078102] Hardware name: xlnx,zynqmp (DT)\\n[ 31.078169] Workqueue: events_unbound deferred_probe_work_func\\n[ 31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\\n[ 31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\\n[ 31.078550] sp : ffffffc083bb2e10\\n[ 31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\\n[ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\\n[ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\\n[ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\\n[ 31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\\n[ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\\n[ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\\n[ 31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\\n[ 31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\\n[ 31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\\n[ 31.080307] Call trace:\\n[ 31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\\n[ 31.080518] xilinx_dpdma_issue_pending+0x11c/0x120\\n[ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac\\n[ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\\n[ 31.080825] drm_atomic_helper_commit_planes+0x20c/0x684\\n[ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0\\n[ 31.081139] commit_tail+0x234/0x294\\n[ 31.081246] drm_atomic_helper_commit+0x1f8/0x210\\n[ 31.081363] drm_atomic_commit+0x100/0x140\\n[ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384\\n[ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c\\n[ 31.081725] drm_client_modeset_commit+0x34/0x5c\\n[ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\\n[ 31.081899] drm_fb_helper_set_par+0x50/0x70\\n[ 31.081971] fbcon_init+0x538/0xc48\\n[ 31.082047] visual_init+0x16c/0x23c\\n[ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634\\n[ 31.082320] do_take_over_console+0x24c/0x33c\\n[ 31.082429] do_fbcon_takeover+0xbc/0x1b0\\n[ 31.082503] fbcon_fb_registered+0x2d0/0x34c\\n[ 31.082663] register_framebuffer+0x27c/0x38c\\n[ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\\n[ 31.082939] drm_fb_helper_initial_config+0x50/0x74\\n[ 31.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108\\n[ 31.083115] drm_client_register+0xa0/0xf4\\n[ 31.083195] drm_fbdev_dma_setup+0xb0/0x1cc\\n[ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0\\n[ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0\\n[ 31.083616] platform_probe+0x8c/0x13c\\n[ 31.083713] really_probe+0x258/0x59c\\n[ 31.083793] __driver_probe_device+0xc4/0x224\\n[ 31.083878] driver_probe_device+0x70/0x1c0\\n[ 31.083961] __device_attach_driver+0x108/0x1e0\\n[ 31.084052] bus_for_each_drv+0x9c/0x100\\n[ 31.084125] __device_attach+0x100/0x298\\n[ 31.084207] device_initial_probe+0x14/0x20\\n[ 31.084292] bus_probe_device+0xd8/0xdc\\n[ 31.084368] deferred_probe_work_func+0x11c/0x180\\n[ 31.084451] process_one_work+0x3ac/0x988\\n[ 31.084643] worker_thread+0x398/0x694\\n[ 31.084752] kthread+0x1bc/0x1c0\\n[ 31.084848] ret_from_fork+0x10/0x20\\n[ 31.084932] irq event stamp: 64549\\n[ 31.084970] hardirqs last enabled at (64548): [\u003cffffffc081adf35c\u003e] _raw_spin_unlock_irqrestore+0x80/0x90\\n[ 31.085157]\\n---truncated---\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.216\", \"versionStartIncluding\": \"5.9\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.158\", \"versionStartIncluding\": \"5.9\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.90\", \"versionStartIncluding\": \"5.9\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.30\", \"versionStartIncluding\": \"5.9\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.8.9\", \"versionStartIncluding\": \"5.9\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.9\", \"versionStartIncluding\": \"5.9\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-08-05T11:31:26.073Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2024-35990\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-05T11:31:26.073Z\", \"dateReserved\": \"2024-05-17T13:50:33.146Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-05-20T09:47:55.736Z\", \"assignerShortName\": \"Linux\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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