usb: dwc3: gadget: Move vbus draw to workqueue context
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Linux | Linux | unaffected |
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| Linux | Linux | affected |
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Configuration 1 [-]
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No data.
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| Linux | Linux Kernel |
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| Linux | Linux Kernel |
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| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-8492-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-8492-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-8497-1 | Linux kernel (Low Latency) vulnerabilities |
Ubuntu USN |
USN-8498-1 | Linux kernel (NVIDIA Tegra) vulnerabilities |
Ubuntu USN |
USN-8499-1 | Linux kernel (Xilinx) vulnerabilities |
Ubuntu USN |
USN-8492-3 | Linux kernel (Raspberry Pi Real-time) vulnerabilities |
Ubuntu USN |
USN-8492-4 | Linux kernel (Raspberry Pi) vulnerabilities |
Ubuntu USN |
USN-8492-5 | Linux kernel (FIPS) vulnerabilities |
Ubuntu USN |
USN-8606-1 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-8607-1 | Linux kernel (Azure CVM) vulnerabilities |
Ubuntu USN |
USN-8609-1 | Linux kernel (Azure CVM) vulnerabilities |
Ubuntu USN |
USN-8619-1 | Linux kernel (HWE) vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.125% probability within 30 days)
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ssvc
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| Weaknesses | NVD-CWE-noinfo |
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| Weaknesses | CWE-663 | |
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| Metrics |
threat_severity
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cvssV3_1
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| Description | In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Move vbus draw to workqueue context Currently dwc3_gadget_vbus_draw() can be called from atomic context, which in turn invokes power-supply-core APIs. And some these PMIC APIs have operations that may sleep, leading to kernel panic. Fix this by moving the vbus_draw into a workqueue context. | |
| Title | usb: dwc3: gadget: Move vbus draw to workqueue context | |
| First Time appeared |
Linux
Linux linux Kernel |
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| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
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| References |
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