CVE-2020-29652

Description

A nil pointer dereference in the golang.org/x/crypto/ssh component through v0.0.0-20201203163018-be400aefbc4c for Go allows remote attackers to cause a denial of service against SSH servers.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.02%
Third-Party Advisory googlesource.com Third-Party Advisory google.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://groups.google.com/g/golang-announce/c/ouZIlBimOsE?pli=1 third party advisory
https://go-review.googlesource.com/c/crypto/+/278852 third party advisory
https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff%40%3Cnotifications.skywalking.apache.org%3E mailing list

Frequently Asked Questions

What is the severity of CVE-2020-29652?
CVE-2020-29652 has been scored as a high severity vulnerability.
How to fix CVE-2020-29652?
To fix CVE-2020-29652, 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-2020-29652 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-29652 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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