Denial of Service Vulnerability in Go SSH Package
CVE-2021-43565

7.5HIGH

Key Information:

Vendor

Golang

Status
Ssh
Vendor
CVE Published:
6 September 2022

What is CVE-2021-43565?

A vulnerability in the Go SSH package allows attackers to induce a panic in affected SSH servers. This Denial of Service issue can lead to service disruption for users, impacting the availability of SSH features and potentially causing interruptions in business operations. It is crucial for organizations utilizing the Go SSH package to update to the latest versions to mitigate this risk.

References

https://groups.google.com/forum/#%21forum/golang-announce
x_refsource_MISC
https://groups.google.com/g/golang-announce/c/2AR1sKiM-Qs
x_refsource_CONFIRM

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.