CVE-2019-18813

Current Description

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.

Basic Data

PublishedNovember 07, 2019
Last ModifiedDecember 05, 2019
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeCWE-400
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactNONE
CVSS 2 - Availability ImpactCOMPLETE
CVSS 2 - Base Score7.8
SeverityHIGH
Exploitability Score10.0
Impact Score6.9
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3OSLinuxLinux Kernel********5.3.9

Vulnerable Software List

VendorProductVersions
Linux Linux Kernel *

References

NameSourceURLTags
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9bbfceea12a8f145097a27d7c7267af25893c060https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9bbfceea12a8f145097a27d7cMISCMailing List Patch Vendor Advisory
https://security.netapp.com/advisory/ntap-20191205-0001/https://security.netapp.com/advisory/ntap-20191205-0001/CONFIRM
USN-4225-1https://usn.ubuntu.com/4225-1/UBUNTU
USN-4225-2https://usn.ubuntu.com/4225-2/UBUNTU
USN-4226-1https://usn.ubuntu.com/4226-1/UBUNTU