USN-4459-1

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Source

https://ubuntu.com/security/notices/USN-4459-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4459-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4459-1

Related

Published

2020-08-13T21:23:49.889273Z

Modified

2020-08-13T21:23:49.889273Z

Summary

salt vulnerabilities

Details

It was discovered that Salt allows remote attackers to determine which files exist on the server. An attacker could use that to extract sensitive information. (CVE-2018-15750)

It was discovered that Salt has a vulnerability that allows an user to bypass authentication. An attacker could use that to extract sensitive information, execute abritrary code or crash the server. (CVE-2018-15751)

It was discovered that Salt is vulnerable to command injection. This allows an unauthenticated attacker with network access to the API endpoint to execute arbitrary code on the salt-api host. (CVE-2019-17361)

It was discovered that Salt incorrectly validated method calls and sanitized paths. A remote attacker could possibly use this issue to access some methods without authentication. (CVE-2020-11651, CVE-2020-11652)

References

Affected packages

Ubuntu:16.04:LTS / salt

Package

Name: salt
Purl: pkg:deb/ubuntu/salt@2015.8.8+ds-1ubuntu0.1?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2015.8.8+ds-1ubuntu0.1

Affected versions

2015.*

2015.5.3+ds-1

2015.8.1+ds-2

2015.8.3+ds-1

2015.8.3+ds-2

2015.8.3+ds-3

2015.8.5+ds-1

2015.8.7+ds-1

2015.8.8+ds-1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-api"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-cloud"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-common"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-doc"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-master"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-minion"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-proxy"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-ssh"
        },
        {
            "binary_version": "2015.8.8+ds-1ubuntu0.1",
            "binary_name": "salt-syndic"
        }
    ]
}

Ubuntu:18.04:LTS / salt

Package

Name: salt
Purl: pkg:deb/ubuntu/salt@2017.7.4+dfsg1-1ubuntu18.04.2?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2017.7.4+dfsg1-1ubuntu18.04.2

Affected versions

2016.*

2016.11.5+ds-1

2016.11.8+dfsg1-1

2017.*

2017.7.2+dfsg1-2ubuntu1

2017.7.3+dfsg1-1

2017.7.4+dfsg1-1

2017.7.4+dfsg1-1ubuntu18.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-api"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-cloud"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-common"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-doc"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-master"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-minion"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-proxy"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-ssh"
        },
        {
            "binary_version": "2017.7.4+dfsg1-1ubuntu18.04.2",
            "binary_name": "salt-syndic"
        }
    ]
}