Vulnerability Details : CVE-2020-29652
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.
Vulnerability category: Denial of service
Products affected by CVE-2020-29652
- cpe:2.3:a:golang:ssh:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-29652
0.02%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 4 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-29652
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-29652
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-29652
-
https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff@%3Cnotifications.skywalking.apache.org%3E
[GitHub] [skywalking-swck] hanahmily opened a new pull request #37: Fix vulnerabilities - Pony MailMailing List;Third Party Advisory
-
https://go-review.googlesource.com/c/crypto/+/278852
Third Party Advisory
-
https://groups.google.com/g/golang-announce/c/ouZIlBimOsE?pli=1
[security] Vulnerability in golang.org/x/crypto/sshThird Party Advisory
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