USN-4920-1

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Source

https://ubuntu.com/security/notices/USN-4920-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4920-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4920-1

Related

Published

2022-06-15T18:16:23.074849Z

Modified

2022-06-15T18:16:23.074849Z

Summary

zeromq3 vulnerabilities

Details

It was discovered that ZeroMQ incorrectly handled certain application metadata. A remote attacker could use this issue to cause ZeroMQ to crash, or possibly execute arbitrary code. (CVE-2019-13132)

It was discovered that ZeroMQ mishandled certain network traffic. An unauthenticated attacker could use this vulnerability to cause a denial-of- service and prevent legitimate clients from communicating with ZeroMQ. (CVE-2020-15166)

It was discovered that ZeroMQ did not properly manage memory under certain circumstances. If a user or automated system were tricked into connecting to one or multiple compromised servers, a remote attacker could use this issue to cause a denial of service. (CVE-2021-20234)

It was discovered that ZeroMQ incorrectly handled memory when processing messages with arbitrarily large sizes under certain circumstances. A remote unauthenticated attacker could use this issue to cause a ZeroMQ server to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 ESM and Ubuntu 20.04 ESM. (CVE-2021-20235)

It was discovered that ZeroMQ did not properly manage memory under certain circumstances. A remote unauthenticated attacker could use this issue to cause a ZeroMQ server to crash, resulting in a denial of service. This issue only affected Ubuntu 18.04 ESM and Ubuntu 20.04 ESM. (CVE-2021-20237)

References

Affected packages

Ubuntu:Pro:14.04:LTS / zeromq3

Package

Name: zeromq3
Purl: pkg:deb/ubuntu/zeromq3?arch=src?distro=trusty/esm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.0.4+dfsg-2ubuntu0.1+esm3

Affected versions

3.*

3.2.3+dfsg-2

3.2.4+dfsg-1

3.2.4+dfsg-2

3.2.4+dfsg-3

3.2.4+dfsg-4

4.*

4.0.3+dfsg-1

4.0.4+dfsg-2

4.0.4+dfsg-2ubuntu0.1

4.0.4+dfsg-2ubuntu0.1+esm1

4.0.4+dfsg-2ubuntu0.1+esm2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.0.4+dfsg-2ubuntu0.1+esm3",
            "binary_name": "libzmq3"
        },
        {
            "binary_version": "4.0.4+dfsg-2ubuntu0.1+esm3",
            "binary_name": "libzmq3-dbg"
        },
        {
            "binary_version": "4.0.4+dfsg-2ubuntu0.1+esm3",
            "binary_name": "libzmq3-dbgsym"
        },
        {
            "binary_version": "4.0.4+dfsg-2ubuntu0.1+esm3",
            "binary_name": "libzmq3-dev"
        },
        {
            "binary_version": "4.0.4+dfsg-2ubuntu0.1+esm3",
            "binary_name": "libzmq3-dev-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / zeromq3

Package

Name: zeromq3
Purl: pkg:deb/ubuntu/zeromq3?arch=src?distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.4-7ubuntu0.1+esm2

Affected versions

4.*

4.0.5+dfsg-3ubuntu1~gcc5.1

4.0.5+dfsg-3ubuntu2

4.1.4-7

4.1.4-7ubuntu0.1

4.1.4-7ubuntu0.1+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.1.4-7ubuntu0.1+esm2",
            "binary_name": "libzmq3-dev"
        },
        {
            "binary_version": "4.1.4-7ubuntu0.1+esm2",
            "binary_name": "libzmq3-dev-dbgsym"
        },
        {
            "binary_version": "4.1.4-7ubuntu0.1+esm2",
            "binary_name": "libzmq5"
        },
        {
            "binary_version": "4.1.4-7ubuntu0.1+esm2",
            "binary_name": "libzmq5-dbg"
        },
        {
            "binary_version": "4.1.4-7ubuntu0.1+esm2",
            "binary_name": "libzmq5-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / zeromq3

Package

Name: zeromq3
Purl: pkg:deb/ubuntu/zeromq3?arch=src?distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.2.5-1ubuntu0.2+esm2

Affected versions

4.*

4.2.1-4ubuntu1

4.2.2-1ubuntu2

4.2.3-1

4.2.3-1build1

4.2.5-1

4.2.5-1ubuntu0.1

4.2.5-1ubuntu0.2

4.2.5-1ubuntu0.2+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.2.5-1ubuntu0.2+esm2",
            "binary_name": "libzmq3-dev"
        },
        {
            "binary_version": "4.2.5-1ubuntu0.2+esm2",
            "binary_name": "libzmq5"
        },
        {
            "binary_version": "4.2.5-1ubuntu0.2+esm2",
            "binary_name": "libzmq5-dbgsym"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / zeromq3

Package

Name: zeromq3
Purl: pkg:deb/ubuntu/zeromq3?arch=src?distro=esm-apps/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.3.2-2ubuntu1.20.04.1~esm2

Affected versions

4.*

4.3.2-1

4.3.2-2

4.3.2-2ubuntu1

4.3.2-2ubuntu1.20.04.1~esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "4.3.2-2ubuntu1.20.04.1~esm2",
            "binary_name": "libzmq3-dev"
        },
        {
            "binary_version": "4.3.2-2ubuntu1.20.04.1~esm2",
            "binary_name": "libzmq5"
        },
        {
            "binary_version": "4.3.2-2ubuntu1.20.04.1~esm2",
            "binary_name": "libzmq5-dbgsym"
        }
    ]
}