CVE-2020-7919

· HIGHModified

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CVSS v3.1

7.5

EPSS

2.65%

Published

Mar 16, 2020

Modified

Nov 21, 2024

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

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 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-295

Affected Products (5)

golang · go (up to 1.12.6)vulnerable

golang · go (up to 1.13.7)vulnerable

debian · debian_linuxvulnerable

fedoraproject · fedoravulnerable

netapp · cloud_insights_telegrafvulnerable

References (14)

https://groups.google.com/forum/#%21forum/golang-announce

https://groups.google.com/forum/#%21topic/golang-announce/-sdUB4VEQkA

https://groups.google.com/forum/#%21topic/golang-announce/Hsw4mHYc470

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S43VLYRURELDWX4D5RFOYBNFGO6CGBBC/

https://security.netapp.com/advisory/ntap-20200327-0001/

Third Party Advisory

https://www.debian.org/security/2021/dsa-4848

Third Party Advisory

https://www.oracle.com/security-alerts/cpuApr2021.html

https://groups.google.com/forum/#%21forum/golang-announce

https://groups.google.com/forum/#%21topic/golang-announce/-sdUB4VEQkA

https://groups.google.com/forum/#%21topic/golang-announce/Hsw4mHYc470

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S43VLYRURELDWX4D5RFOYBNFGO6CGBBC/

https://security.netapp.com/advisory/ntap-20200327-0001/

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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