fkie_cve-2023-53287
Vulnerability from fkie_nvd
Published
2025-09-16 08:15
Modified
2025-09-16 12:49
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
usb: cdns3: Put the cdns set active part outside the spin lock
The device may be scheduled during the resume process,
so this cannot appear in atomic operations. Since
pm_runtime_set_active will resume suppliers, put set
active outside the spin lock, which is only used to
protect the struct cdns data structure, otherwise the
kernel will report the following warning:
BUG: sleeping function called from invalid context at drivers/base/power/runtime.c:1163
in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 651, name: sh
preempt_count: 1, expected: 0
RCU nest depth: 0, expected: 0
CPU: 0 PID: 651 Comm: sh Tainted: G WC 6.1.20 #1
Hardware name: Freescale i.MX8QM MEK (DT)
Call trace:
dump_backtrace.part.0+0xe0/0xf0
show_stack+0x18/0x30
dump_stack_lvl+0x64/0x80
dump_stack+0x1c/0x38
__might_resched+0x1fc/0x240
__might_sleep+0x68/0xc0
__pm_runtime_resume+0x9c/0xe0
rpm_get_suppliers+0x68/0x1b0
__pm_runtime_set_status+0x298/0x560
cdns_resume+0xb0/0x1c0
cdns3_controller_resume.isra.0+0x1e0/0x250
cdns3_plat_resume+0x28/0x40
References
Impacted products
| Vendor | Product | Version |
|---|
{
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: cdns3: Put the cdns set active part outside the spin lock\n\nThe device may be scheduled during the resume process,\nso this cannot appear in atomic operations. Since\npm_runtime_set_active will resume suppliers, put set\nactive outside the spin lock, which is only used to\nprotect the struct cdns data structure, otherwise the\nkernel will report the following warning:\n\n BUG: sleeping function called from invalid context at drivers/base/power/runtime.c:1163\n in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 651, name: sh\n preempt_count: 1, expected: 0\n RCU nest depth: 0, expected: 0\n CPU: 0 PID: 651 Comm: sh Tainted: G WC 6.1.20 #1\n Hardware name: Freescale i.MX8QM MEK (DT)\n Call trace:\n dump_backtrace.part.0+0xe0/0xf0\n show_stack+0x18/0x30\n dump_stack_lvl+0x64/0x80\n dump_stack+0x1c/0x38\n __might_resched+0x1fc/0x240\n __might_sleep+0x68/0xc0\n __pm_runtime_resume+0x9c/0xe0\n rpm_get_suppliers+0x68/0x1b0\n __pm_runtime_set_status+0x298/0x560\n cdns_resume+0xb0/0x1c0\n cdns3_controller_resume.isra.0+0x1e0/0x250\n cdns3_plat_resume+0x28/0x40"
}
],
"id": "CVE-2023-53287",
"lastModified": "2025-09-16T12:49:16.060",
"metrics": {},
"published": "2025-09-16T08:15:37.820",
"references": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/2319b9c87fe243327285f2fefd7374ffd75a65fc"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/bbc9c3652708108738009e096d608ece3cd9fa8a"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/c861a61be6d30538ebcf7fcab1d43f244e298840"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"url": "https://git.kernel.org/stable/c/d3f372ec95b89776f72d5c9a475424e27734c223"
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Awaiting Analysis"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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