USN-2389-1

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Source
https://ubuntu.com/security/notices/USN-2389-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2389-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-2389-1
Related
Published
2014-10-27T13:08:20.850165Z
Modified
2014-10-27T13:08:20.850165Z
Summary
libxml2 vulnerability
Details

It was discovered that libxml2 would incorrectly perform entity substitution even when requested not to. If a user or automated system were tricked into opening a specially crafted document, an attacker could possibly cause resource consumption, resulting in a denial of service.

References

Affected packages

Ubuntu:14.04:LTS / libxml2

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.9.1+dfsg1-3ubuntu4.4

Affected versions

2.*

2.9.1+dfsg1-3ubuntu2
2.9.1+dfsg1-3ubuntu3
2.9.1+dfsg1-3ubuntu4
2.9.1+dfsg1-3ubuntu4.1
2.9.1+dfsg1-3ubuntu4.2
2.9.1+dfsg1-3ubuntu4.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "libxml2"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "libxml2-dbg"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "libxml2-dev"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "libxml2-doc"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "libxml2-udeb"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "libxml2-utils"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "libxml2-utils-dbg"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "python-libxml2"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.4",
            "binary_name": "python-libxml2-dbg"
        }
    ]
}