Executive Summary

Informations
Name CVE-2019-19068 First vendor Publication 2019-11-18
Vendor Cve Last vendor Modification 2020-05-04

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 4.6
Base Score 4.6 Environmental Score 4.6
impact SubScore 3.6 Temporal Score 4.6
Exploitabality Sub Score 0.9
 
Attack Vector Physical Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 4.9 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-a2cdd07488e6.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19068

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 4
Os 1
Os 2
Os 3325
Os 1
Os 2

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20191205-0001/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC https://github.com/torvalds/linux/commit/a2cdd07488e666aa93a49a3fc9c9b1299e27...
MLIST https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
UBUNTU https://usn.ubuntu.com/4286-1/
https://usn.ubuntu.com/4286-2/
https://usn.ubuntu.com/4300-1/
https://usn.ubuntu.com/4301-1/
https://usn.ubuntu.com/4302-1/

Alert History

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Date Informations
2020-08-08 01:24:59
  • Multiple Updates
2020-08-07 12:25:28
  • Multiple Updates
2020-08-07 01:26:13
  • Multiple Updates
2020-08-01 12:25:04
  • Multiple Updates
2020-07-30 01:25:57
  • Multiple Updates
2020-05-24 01:28:51
  • Multiple Updates
2020-05-23 02:27:55
  • First insertion