CVE-2022-4662
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device.
Published Dec 22, 2022 · updated Oct 14, 2026 · n/a Kernel
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.
Timeline
Detection, updates, and resolution for this record.
Dec 22, 2022 · NIST NVD
Detected
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.
Oct 14, 2026 · NIST NVD
Updated
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.
Affected
- cpe linux/linux kernelversion unspecified
- cpe linux/linux kernel6.0
- vendor n/a Kernelversion unspecified
Sources
- CIRCL Vulnerability LookupCVE-2022-4662
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.
vulnerability.circl.lu - CVE.orgCVE-2022-4662
Official CVE identifier
cve.org - NIST NVDCVE-2022-4662
A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system.
nvd.nist.gov