CVE-2020-7919

Go before 1.12.16 and 1.13.x before 1.13.7 (and the crypto/cryptobyte package before 0.0.0-20200124225646-8b5121be2f68 for Go) allows attacks on clients (resulting in a panic) via a malformed X.509 certificate.

CVSS v3.0 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://groups.google.com/forum/#!topic/golang-announce/Hsw4mHYc470	Mailing List Vendor Advisory
https://groups.google.com/forum/#!topic/golang-announce/-sdUB4VEQkA	Mailing List Vendor Advisory
https://groups.google.com/forum/#!forum/golang-announce	Mailing List Vendor Advisory
https://security.netapp.com/advisory/ntap-20200327-0001/	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S43VLYRURELDWX4D5RFOYBNFGO6CGBBC/	Mailing List Third Party Advisory
https://www.debian.org/security/2021/dsa-4848	Third Party Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:golang:go::::::::
	cpe:2.3:a:golang:go::::::::

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:a:netapp:cloud_insights_telegraf:-:*:*:*:*:*:*:*

Information

Published : 2020-03-16 14:15

Updated : 2021-06-14 11:15

NVD link : CVE-2020-7919

Mitre link : CVE-2020-7919

JSON object : View

CWE

CWE-295

Improper Certificate Validation

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Products Affected

golang

go

debian

debian_linux

netapp

cloud_insights_telegraf

fedoraproject

fedora

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