Executive Summary

Informations
Name CVE-2019-6486 First vendor Publication 2019-01-24
Vendor Cve Last vendor Modification 2020-08-24

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Overall CVSS Score 8.2
Base Score 8.2 Environmental Score 8.2
impact SubScore 4.2 Temporal Score 8.2
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:P)
Cvss Base Score 6.4 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Go before 1.10.8 and 1.11.x before 1.11.5 mishandles P-521 and P-384 elliptic curves, which allows attackers to cause a denial of service (CPU consumption) or possibly conduct ECDH private key recovery attacks.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6486

CWE : Common Weakness Enumeration

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

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 121
Os 2
Os 1

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/106740
CONFIRM https://github.com/golang/go/commit/42b42f71cf8f5956c09e66230293dfb5db652360
https://github.com/golang/go/issues/29903
https://groups.google.com/forum/#!topic/golang-announce/mVeX35iXuSw
DEBIAN https://www.debian.org/security/2019/dsa-4379
https://www.debian.org/security/2019/dsa-4380
MISC https://github.com/google/wycheproof
MLIST https://lists.debian.org/debian-lts-announce/2019/02/msg00009.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00042.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00060.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00011.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00015.html

Alert History

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Date Informations
2020-09-03 01:27:51
  • Multiple Updates
2020-05-23 02:32:18
  • Multiple Updates
2019-06-04 00:19:08
  • Multiple Updates
2019-06-03 21:19:23
  • Multiple Updates
2019-05-27 17:19:23
  • Multiple Updates
2019-04-19 21:19:32
  • Multiple Updates
2019-04-19 05:18:10
  • Multiple Updates
2019-04-06 05:19:10
  • Multiple Updates
2019-03-21 21:19:23
  • Multiple Updates
2019-02-26 21:19:42
  • Multiple Updates
2019-02-07 17:19:16
  • Multiple Updates
2019-02-02 17:18:56
  • Multiple Updates
2019-01-29 17:19:12
  • Multiple Updates
2019-01-25 21:19:13
  • Multiple Updates
2019-01-24 09:19:04
  • First insertion