cbcvebase.
CVE-2019-18813
published 2019-11-07

CVE-2019-18813: A memory leak in the dwc3_pci_probe() function in drivers/usb/dwc3/dwc3-pci.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service…

PriorityP432high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
3.89%
89.2th percentile
A memory leak in the dwc3_pci_probe() function in drivers/usb/dwc3/dwc3-pci.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering platform_device_add_properties() failures, aka CID-9bbfceea12a8.

Affected

10 ranges
VendorProductVersion rangeFixed in
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
debianlinux< linux 5.3.15-1 (bookworm)linux 5.3.15-1 (bookworm)
linuxlinux_kernel>= 0 < 5.3.15-15.3.15-1
linuxlinux_kernel>= 0 < 5.3.15-15.3.15-1
linuxlinux_kernel>= 0 < 5.3.15-15.3.15-1
linuxlinux_kernel>= 0 < 5.3.15-15.3.15-1
linuxlinux_kernel>= 4.19 < 4.19.844.19.84
linuxlinux_kernel>= 4.20 < 5.3.115.3.11

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
osv9.8CRITICAL
vendor_ubuntu9.8CRITICAL
vendor_debian7.5LOW
vendor_redhat7.5HIGH
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