USN-5548-1

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Source

https://ubuntu.com/security/notices/USN-5548-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5548-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5548-1

Related

Published

2022-08-04T17:40:39.868527Z

Modified

2022-08-04T17:40:39.868527Z

Summary

libxml2 vulnerability

Details

It was discovered that libxml2 incorrectly handled certain XML files. An attacker could possibly use this issue to execute arbitrary code.

References

Affected packages

Ubuntu:Pro:16.04:LTS / libxml2

Package

Name: libxml2
Purl: pkg:deb/ubuntu/libxml2?arch=src?distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.9.3+dfsg1-1ubuntu0.7+esm3

Affected versions

2.*

2.9.2+zdfsg1-4

2.9.2+zdfsg1-4ubuntu1

2.9.2+zdfsg1-4ubuntu2

2.9.2+zdfsg1-4ubuntu3

2.9.3+dfsg1-1

2.9.3+dfsg1-1ubuntu0.1

2.9.3+dfsg1-1ubuntu0.2

2.9.3+dfsg1-1ubuntu0.3

2.9.3+dfsg1-1ubuntu0.4

2.9.3+dfsg1-1ubuntu0.5

2.9.3+dfsg1-1ubuntu0.6

2.9.3+dfsg1-1ubuntu0.7

2.9.3+dfsg1-1ubuntu0.7+esm1

2.9.3+dfsg1-1ubuntu0.7+esm2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-dbg"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-dev"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-dev-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-doc"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-udeb"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-udeb-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-utils"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-utils-dbg"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "libxml2-utils-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "python-libxml2"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.7+esm3",
            "binary_name": "python-libxml2-dbg"
        }
    ]
}

Ubuntu:18.04:LTS / libxml2

Package

Name: libxml2
Purl: pkg:deb/ubuntu/libxml2?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.9.4+dfsg1-6.1ubuntu1.7

Affected versions

2.*

2.9.4+dfsg1-4ubuntu1

2.9.4+dfsg1-5ubuntu1

2.9.4+dfsg1-5ubuntu2

2.9.4+dfsg1-5.1ubuntu1

2.9.4+dfsg1-5.2ubuntu1

2.9.4+dfsg1-6.1ubuntu1

2.9.4+dfsg1-6.1ubuntu1.2

2.9.4+dfsg1-6.1ubuntu1.3

2.9.4+dfsg1-6.1ubuntu1.4

2.9.4+dfsg1-6.1ubuntu1.5

2.9.4+dfsg1-6.1ubuntu1.6

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "libxml2"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "libxml2-dbg"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "libxml2-dev"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "libxml2-doc"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "libxml2-udeb"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "libxml2-utils"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "libxml2-utils-dbgsym"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "python-libxml2"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "python-libxml2-dbg"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "python3-libxml2"
        },
        {
            "binary_version": "2.9.4+dfsg1-6.1ubuntu1.7",
            "binary_name": "python3-libxml2-dbg"
        }
    ]
}

Ubuntu:20.04:LTS / libxml2

Package

Name: libxml2
Purl: pkg:deb/ubuntu/libxml2?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.9.10+dfsg-5ubuntu0.20.04.4

Affected versions

2.*

2.9.4+dfsg1-7ubuntu3

2.9.4+dfsg1-7ubuntu5

2.9.4+dfsg1-8ubuntu1

2.9.4+dfsg1-8ubuntu2

2.9.4+dfsg1-8ubuntu3

2.9.10+dfsg-1ubuntu3

2.9.10+dfsg-4build1

2.9.10+dfsg-5

2.9.10+dfsg-5ubuntu0.20.04.1

2.9.10+dfsg-5ubuntu0.20.04.2

2.9.10+dfsg-5ubuntu0.20.04.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "libxml2"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "libxml2-dbgsym"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "libxml2-dev"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "libxml2-doc"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "libxml2-utils"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "libxml2-utils-dbgsym"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "python-libxml2"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "python-libxml2-dbg"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "python3-libxml2"
        },
        {
            "binary_version": "2.9.10+dfsg-5ubuntu0.20.04.4",
            "binary_name": "python3-libxml2-dbg"
        }
    ]
}