Https://gitlab.com/gitlab-org/security-products/gemnasium-dbGITLAB-EB858D797BA0D79A1C9E57BDA82C8930NULL Pointer Dereference
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| go/golang.org/x/crypto/ssh | lt | 0.0.0-20201216223049-8b5274cf687f |
References
github.com/advisories/GHSA-3vm4-22fp-5rfm
go-review.googlesource.com/c/crypto/+/278852
go.dev/cl/278852
go.googlesource.com/crypto/+/8b5274cf687fd9316b4108863654cc57385531e8
groups.google.com/g/golang-announce/c/ouZIlBimOsE?pli=1
lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff@%3Cnotifications.skywalking.apache.org%3E
nvd.nist.gov/vuln/detail/CVE-2020-29652
pkg.go.dev/vuln/GO-2021-0227
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P