CVE-2021-43565

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.

7.5

CVSS

Severity: High

CVSS 3.1 •

EPSS 0.01%

Third-Party Advisory google.com

Affected: n/a n/a

References

Link	Tags
https://groups.google.com/forum/#%21forum/golang-announce
https://groups.google.com/g/golang-announce/c/2AR1sKiM-Qs	issue tracking mailing list third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-43565?: CVE-2021-43565 has been scored as a high severity vulnerability.
How to fix CVE-2021-43565?: To fix CVE-2021-43565, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-43565 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-43565 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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