Executive Summary

Informations
Name CVE-2019-17351 First vendor Publication 2019-10-07
Vendor Cve Last vendor Modification 2020-08-24

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 4 Temporal Score 6.5
Exploitabality Sub Score 2
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Changed 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

An issue was discovered in drivers/xen/balloon.c in the Linux kernel before 5.2.3, as used in Xen through 4.12.x, allowing guest OS users to cause a denial of service because of unrestricted resource consumption during the mapping of guest memory, aka CID-6ef36ab967c7.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17351

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-770 Allocation of Resources Without Limits or Throttling

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 18
Os 3311
Os 196

Sources (Detail)

Source Url
CONFIRM http://xenbits.xen.org/xsa/advisory-300.html
https://security.netapp.com/advisory/ntap-20191031-0005/
MISC https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.3
https://github.com/torvalds/linux/commit/6ef36ab967c71690ebe7e5ef997a8be4da3b...
https://xenbits.xen.org/xsa/advisory-300.html
MLIST http://www.openwall.com/lists/oss-security/2019/10/25/9
UBUNTU https://usn.ubuntu.com/4286-1/
https://usn.ubuntu.com/4286-2/

Alert History

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Date Informations
2020-09-25 01:25:01
  • Multiple Updates
2020-09-03 01:26:14
  • Multiple Updates
2020-08-11 12:24:55
  • Multiple Updates
2020-08-08 01:24:42
  • Multiple Updates
2020-08-07 12:25:11
  • Multiple Updates
2020-08-07 01:25:55
  • Multiple Updates
2020-08-01 12:24:47
  • Multiple Updates
2020-07-30 01:25:40
  • Multiple Updates
2020-05-24 01:28:32
  • Multiple Updates
2020-05-23 02:26:34
  • Multiple Updates
2019-10-11 21:21:05
  • Multiple Updates
2019-10-08 17:20:21
  • First insertion