USN-6658-1

See a problem?
Source
https://ubuntu.com/security/notices/USN-6658-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6658-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6658-1
Related
Published
2024-02-26T13:57:11.545875Z
Modified
2024-02-26T13:57:11.545875Z
Summary
libxml2 vulnerability
Details

It was discovered that libxml2 incorrectly handled certain XML documents. A remote attacker could possibly use this issue to cause libxml2 to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:20.04:LTS / libxml2

Package

Name
libxml2
Purl
pkg:deb/ubuntu/libxml2@2.9.10+dfsg-5ubuntu0.20.04.7?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.10+dfsg-5ubuntu0.20.04.7

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
2.9.10+dfsg-5ubuntu0.20.04.4
2.9.10+dfsg-5ubuntu0.20.04.5
2.9.10+dfsg-5ubuntu0.20.04.6

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libxml2": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "libxml2-dev": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "libxml2-utils-dbgsym": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "libxml2-utils": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "libxml2-doc": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "python3-libxml2": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "python-libxml2-dbg": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "libxml2-dbgsym": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "python3-libxml2-dbg": "2.9.10+dfsg-5ubuntu0.20.04.7",
            "python-libxml2": "2.9.10+dfsg-5ubuntu0.20.04.7"
        }
    ]
}

Ubuntu:22.04:LTS / libxml2

Package

Name
libxml2
Purl
pkg:deb/ubuntu/libxml2@2.9.13+dfsg-1ubuntu0.4?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.13+dfsg-1ubuntu0.4

Affected versions

2.*

2.9.12+dfsg-4
2.9.12+dfsg-5
2.9.12+dfsg-6
2.9.13+dfsg-1
2.9.13+dfsg-1build1
2.9.13+dfsg-1ubuntu0.1
2.9.13+dfsg-1ubuntu0.2
2.9.13+dfsg-1ubuntu0.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libxml2": "2.9.13+dfsg-1ubuntu0.4",
            "libxml2-dev": "2.9.13+dfsg-1ubuntu0.4",
            "libxml2-utils-dbgsym": "2.9.13+dfsg-1ubuntu0.4",
            "libxml2-utils": "2.9.13+dfsg-1ubuntu0.4",
            "libxml2-doc": "2.9.13+dfsg-1ubuntu0.4",
            "python3-libxml2": "2.9.13+dfsg-1ubuntu0.4",
            "libxml2-dbgsym": "2.9.13+dfsg-1ubuntu0.4",
            "python3-libxml2-dbgsym": "2.9.13+dfsg-1ubuntu0.4"
        }
    ]
}

Ubuntu:23.10 / libxml2

Package

Name
libxml2
Purl
pkg:deb/ubuntu/libxml2@2.9.14+dfsg-1.3ubuntu0.1?arch=src?distro=mantic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.14+dfsg-1.3ubuntu0.1

Affected versions

2.*

2.9.14+dfsg-1.1build2
2.9.14+dfsg-1.2
2.9.14+dfsg-1.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libxml2": "2.9.14+dfsg-1.3ubuntu0.1",
            "libxml2-dev": "2.9.14+dfsg-1.3ubuntu0.1",
            "libxml2-utils-dbgsym": "2.9.14+dfsg-1.3ubuntu0.1",
            "libxml2-utils": "2.9.14+dfsg-1.3ubuntu0.1",
            "libxml2-doc": "2.9.14+dfsg-1.3ubuntu0.1",
            "python3-libxml2": "2.9.14+dfsg-1.3ubuntu0.1",
            "libxml2-dbgsym": "2.9.14+dfsg-1.3ubuntu0.1",
            "python3-libxml2-dbgsym": "2.9.14+dfsg-1.3ubuntu0.1"
        }
    ]
}