UBUNTU-CVE-2016-1837

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Source
https://ubuntu.com/security/CVE-2016-1837
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-1837.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-1837
Related
Published
2016-05-20T00:00:00Z
Modified
2016-05-20T00:00:00Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Multiple use-after-free vulnerabilities in the (1) htmlPArsePubidLiteral and (2) htmlParseSystemiteral functions in libxml2 before 2.9.4, as used in Apple iOS before 9.3.2, OS X before 10.11.5, tvOS before 9.2.1, and watchOS before 2.2.1, allow remote attackers to cause a denial of service via a crafted XML document.

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+dfsg1-3ubuntu4.8

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
2.9.1+dfsg1-3ubuntu4.4
2.9.1+dfsg1-3ubuntu4.5
2.9.1+dfsg1-3ubuntu4.6
2.9.1+dfsg1-3ubuntu4.7

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-dbg"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-dbgsym"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-dev"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-dev-dbgsym"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-doc"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-udeb"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-udeb-dbgsym"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-utils"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-utils-dbg"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "libxml2-utils-dbgsym"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "python-libxml2"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "python-libxml2-dbg"
        },
        {
            "binary_version": "2.9.1+dfsg1-3ubuntu4.8",
            "binary_name": "python-libxml2-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / libxml2

Package

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

Affected ranges

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

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-dbg"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-dev"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-dev-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-doc"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-udeb"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-udeb-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-utils"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-utils-dbg"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "libxml2-utils-dbgsym"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "python-libxml2"
        },
        {
            "binary_version": "2.9.3+dfsg1-1ubuntu0.1",
            "binary_name": "python-libxml2-dbg"
        }
    ]
}