Executive Summary

Informations
Name CVE-2019-12881 First vendor Publication 2019-06-18
Vendor Cve Last vendor Modification 2020-06-29

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

i915_gem_userptr_get_pages in drivers/gpu/drm/i915/i915_gem_userptr.c in the Linux kernel 4.15.0 on Ubuntu 18.04.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) or possibly have unspecified other impact via crafted ioctl calls to /dev/dri/card0.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12881

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/108873
CONFIRM https://security.netapp.com/advisory/ntap-20190710-0002/
MISC https://gist.github.com/oxagast/472866fb2c3d439e10499d7141d0a520

Alert History

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Date Informations
2020-06-29 17:22:40
  • Multiple Updates
2020-05-23 02:22:24
  • Multiple Updates
2019-07-11 12:10:19
  • Multiple Updates
2019-06-24 21:19:45
  • Multiple Updates
2019-06-20 21:19:33
  • Multiple Updates
2019-06-19 17:20:08
  • Multiple Updates
2019-06-19 05:19:24
  • First insertion