Executive Summary

Informations
Name CVE-2019-16234 First vendor Publication 2019-09-11
Vendor Cve Last vendor Modification 2020-05-05

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 4.7
Base Score 4.7 Environmental Score 4.7
impact SubScore 3.6 Temporal Score 4.7
Exploitabality Sub Score 1
 
Attack Vector Local Attack Complexity High
Privileges Required Low 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:M/Au:N/C:N/I:N/A:C)
Cvss Base Score 4.7 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

drivers/net/wireless/intel/iwlwifi/pcie/trans.c in the Linux kernel 5.2.14 does not check the alloc_workqueue return value, leading to a NULL pointer dereference.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16234

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 2
Os 1
Os 2

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20191004-0001/
MISC https://lkml.org/lkml/2019/9/9/487
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00064.html
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00010.html
UBUNTU https://usn.ubuntu.com/4342-1/
https://usn.ubuntu.com/4344-1/
https://usn.ubuntu.com/4345-1/
https://usn.ubuntu.com/4346-1/

Alert History

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Date Informations
2021-05-04 13:30:54
  • Multiple Updates
2021-04-22 02:46:03
  • Multiple Updates
2020-05-23 02:26:00
  • Multiple Updates
2019-10-04 13:20:48
  • Multiple Updates
2019-09-13 05:19:18
  • Multiple Updates
2019-09-11 21:19:14
  • First insertion