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CVE-2021-43565

Published: Sep 6, 2022Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUNVD-CWE-noinfo
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.9%
Top 43.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

n/an/a
golang.org/x/cryptoGoOSS Libraries
cryptoСообщество свободного программного обеспечения
On-prem
Operating Systems / linux-distro
Helm-docsnorwoodj
Library
DevTools & CI / build-test-tools
sshgolangOSS Libraries
gopackage-ecosystemOSS Libraries
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
norwoodjindividual-devDevTools & CIaka helm-docs
golangoss-projectUSOSS Libraries

Exploitability

Official Patch Available

References

https://groups.google.com/forum/#%21forum/golang-announce
groups.google.com
https://groups.google.com/g/golang-announce/c/2AR1sKiM-Qs
groups.google.com
https://nvd.nist.gov/vuln/detail/CVE-2021-43565
nvd.nist.gov
and 8 more references View all →

Timeline

Published
Sep 6, 2022
Last Updated
Nov 21, 2024

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