UBUNTU-CVE-2020-9283

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Source
https://ubuntu.com/security/CVE-2020-9283
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-9283.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-9283
Upstream
Published
2020-02-20T20:15:00Z
Modified
2026-07-09T12:47:02Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

golang.org/x/crypto before v0.0.0-20200220183623-bac4c82f6975 for Go allows a panic during signature verification in the golang.org/x/crypto/ssh package. A client can attack an SSH server that accepts public keys. Also, a server can attack any SSH client.

References

Affected packages

Ubuntu:Pro:16.04:LTS / golang-go.crypto

Package

Name
golang-go.crypto
Purl
pkg:deb/ubuntu/golang-go.crypto?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1:0.*
1:0.0~git20150608-1
1:0.0~git20151201.0.7b85b09-2
1:0.0~git20151201.0.7b85b09-2ubuntu0.1~esm1
1:0.0~git20151201.0.7b85b09-2ubuntu0.1~esm2
1:0.0~git20151201.0.7b85b09-2ubuntu0.1~esm3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "golang-go.crypto-dev",
            "binary_version": "1:0.0~git20151201.0.7b85b09-2ubuntu0.1~esm3"
        },
        {
            "binary_name": "golang-golang-x-crypto-dev",
            "binary_version": "1:0.0~git20151201.0.7b85b09-2ubuntu0.1~esm3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-9283.json"

Ubuntu:Pro:18.04:LTS / golang-go.crypto

Package

Name
golang-go.crypto
Purl
pkg:deb/ubuntu/golang-go.crypto?arch=source&distro=esm-apps%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1:0.*
1:0.0~git20170629.0.5ef0053-1ubuntu1
1:0.0~git20170629.0.5ef0053-1ubuntu2
1:0.0~git20170629.0.5ef0053-2
1:0.0~git20170629.0.5ef0053-2ubuntu0.1~esm1
1:0.0~git20170629.0.5ef0053-2ubuntu0.1~esm2
1:0.0~git20170629.0.5ef0053-2ubuntu0.1~esm3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "golang-go.crypto-dev",
            "binary_version": "1:0.0~git20170629.0.5ef0053-2ubuntu0.1~esm3"
        },
        {
            "binary_name": "golang-golang-x-crypto-dev",
            "binary_version": "1:0.0~git20170629.0.5ef0053-2ubuntu0.1~esm3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-9283.json"

Ubuntu:18.04:LTS / mongo-tools

Package

Name
mongo-tools
Purl
pkg:deb/ubuntu/mongo-tools?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.2.11-1
3.2.11-1ubuntu1
3.4.14-1
3.4.14-2
3.6.3-0ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "mongo-tools",
            "binary_version": "3.6.3-0ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-9283.json"

Ubuntu:20.04:LTS / mongo-tools

Package

Name
mongo-tools
Purl
pkg:deb/ubuntu/mongo-tools?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.6.3-0ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "mongo-tools",
            "binary_version": "3.6.3-0ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-9283.json"