USN-4274-1

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Source
https://ubuntu.com/security/notices/USN-4274-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-4274-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4274-1
Related
Published
2020-02-10T14:04:28.936888Z
Modified
2020-02-10T14:04:28.936888Z
Summary
libxml2 vulnerabilities
Details

It was discovered that libxml2 incorrectly handled certain XML files. An attacker could possibly use this issue to cause a denial of service. (CVE-2019-19956, CVE-2020-7595)

References

Affected packages

Ubuntu:Pro:14.04:LTS / libxml2

Package

Name
libxml2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.1+dfsg1-3ubuntu4.13+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "libxml2": "2.9.1+dfsg1-3ubuntu4.13+esm1",
            "libxml2-doc": "2.9.1+dfsg1-3ubuntu4.13+esm1",
            "libxml2-udeb": "2.9.1+dfsg1-3ubuntu4.13+esm1",
            "libxml2-dev": "2.9.1+dfsg1-3ubuntu4.13+esm1",
            "libxml2-utils": "2.9.1+dfsg1-3ubuntu4.13+esm1",
            "python-libxml2": "2.9.1+dfsg1-3ubuntu4.13+esm1"
        }
    ]
}

Ubuntu:18.04:LTS / libxml2

Package

Name
libxml2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.4+dfsg1-6.1ubuntu1.3

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "libxml2": "2.9.4+dfsg1-6.1ubuntu1.3",
            "libxml2-dev": "2.9.4+dfsg1-6.1ubuntu1.3",
            "libxml2-utils": "2.9.4+dfsg1-6.1ubuntu1.3",
            "libxml2-doc": "2.9.4+dfsg1-6.1ubuntu1.3",
            "python3-libxml2": "2.9.4+dfsg1-6.1ubuntu1.3",
            "libxml2-udeb": "2.9.4+dfsg1-6.1ubuntu1.3",
            "python-libxml2": "2.9.4+dfsg1-6.1ubuntu1.3"
        }
    ]
}

Ubuntu:16.04:LTS / libxml2

Package

Name
libxml2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.3+dfsg1-1ubuntu0.7

Ecosystem specific

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "libxml2": "2.9.3+dfsg1-1ubuntu0.7",
            "libxml2-doc": "2.9.3+dfsg1-1ubuntu0.7",
            "libxml2-udeb": "2.9.3+dfsg1-1ubuntu0.7",
            "libxml2-dev": "2.9.3+dfsg1-1ubuntu0.7",
            "libxml2-utils": "2.9.3+dfsg1-1ubuntu0.7",
            "python-libxml2": "2.9.3+dfsg1-1ubuntu0.7"
        }
    ]
}