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Vulnerability Details : CVE-2016-4448

Format string vulnerability in libxml2 before 2.9.4 allows attackers to have unspecified impact via format string specifiers in unknown vectors.
Publish Date : 2016-06-09 Last Update Date : 2019-12-27
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- CVSS Scores & Vulnerability Types

CVSS Score
10.0
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 134

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2016:1292: libxml2 security update (Important) oval:com.redhat.rhsa:def:20161292 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2016-4448

# Product Type Vendor Product Version Update Edition Language
1 OS Apple Iphone Os * * * * Version Details Vulnerabilities
2 OS Apple Mac Os X * * * * Version Details Vulnerabilities
3 OS Apple Tvos * * * * Version Details Vulnerabilities
4 OS Apple Watchos * * * * Version Details Vulnerabilities
5 Application Mcafee Web Gateway * * * * Version Details Vulnerabilities
6 OS Oracle Linux 6 * * * Version Details Vulnerabilities
7 OS Oracle Linux 7 0 * * Version Details Vulnerabilities
8 OS Oracle Vm Server 3.3 * * * Version Details Vulnerabilities
9 OS Oracle Vm Server 3.4 * * * Version Details Vulnerabilities
10 OS Redhat Enterprise Linux Desktop 6.0 * * * Version Details Vulnerabilities
11 OS Redhat Enterprise Linux Desktop 7.0 * * * Version Details Vulnerabilities
12 OS Redhat Enterprise Linux Server 6.0 * * * Version Details Vulnerabilities
13 OS Redhat Enterprise Linux Server 7.0 * * * Version Details Vulnerabilities
14 OS Redhat Enterprise Linux Server Aus 7.2 * * * Version Details Vulnerabilities
15 OS Redhat Enterprise Linux Server Aus 7.3 * * * Version Details Vulnerabilities
16 OS Redhat Enterprise Linux Server Aus 7.4 * * * Version Details Vulnerabilities
17 OS Redhat Enterprise Linux Server Aus 7.6 * * * Version Details Vulnerabilities
18 OS Redhat Enterprise Linux Server Aus 7.7 * * * Version Details Vulnerabilities
19 OS Redhat Enterprise Linux Server Eus 7.2 * * * Version Details Vulnerabilities
20 OS Redhat Enterprise Linux Server Eus 7.3 * * * Version Details Vulnerabilities
21 OS Redhat Enterprise Linux Server Eus 7.4 * * * Version Details Vulnerabilities
22 OS Redhat Enterprise Linux Server Eus 7.5 * * * Version Details Vulnerabilities
23 OS Redhat Enterprise Linux Server Eus 7.6 * * * Version Details Vulnerabilities
24 OS Redhat Enterprise Linux Server Eus 7.7 * * * Version Details Vulnerabilities
25 OS Redhat Enterprise Linux Server Tus 7.2 * * * Version Details Vulnerabilities
26 OS Redhat Enterprise Linux Server Tus 7.3 * * * Version Details Vulnerabilities
27 OS Redhat Enterprise Linux Server Tus 7.6 * * * Version Details Vulnerabilities
28 OS Redhat Enterprise Linux Server Tus 7.7 * * * Version Details Vulnerabilities
29 OS Redhat Enterprise Linux Workstation 6.0 * * * Version Details Vulnerabilities
30 OS Redhat Enterprise Linux Workstation 7.0 * * * Version Details Vulnerabilities
31 OS Slackware Slackware Linux 14.0 * * * Version Details Vulnerabilities
32 OS Slackware Slackware Linux 14.1 * * * Version Details Vulnerabilities
33 Application Tenable Log Correlation Engine 4.8.0 * * * Version Details Vulnerabilities
34 Application Xmlsoft Libxml2 * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apple Iphone Os 1
Apple Mac Os X 1
Apple Tvos 1
Apple Watchos 1
Mcafee Web Gateway 1
Oracle Linux 2
Oracle Vm Server 2
Redhat Enterprise Linux Desktop 2
Redhat Enterprise Linux Server 2
Redhat Enterprise Linux Server Aus 5
Redhat Enterprise Linux Server Eus 6
Redhat Enterprise Linux Server Tus 4
Redhat Enterprise Linux Workstation 2
Slackware Slackware Linux 2
Tenable Log Correlation Engine 1
Xmlsoft Libxml2 1

- References For CVE-2016-4448

http://lists.apple.com/archives/security-announce/2016/Jul/msg00003.html
APPLE APPLE-SA-2016-07-18-4
http://www.securitytracker.com/id/1036348
SECTRACK 1036348
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html CONFIRM
https://www.tenable.com/security/tns-2016-18 CONFIRM
http://www.securityfocus.com/bid/90856
BID 90856 Libxml2 CVE-2016-4448 Remote Format String Vulnerability Release Date:2017-12-06
https://kc.mcafee.com/corporate/index?page=content&id=SB10170 CONFIRM
http://lists.apple.com/archives/security-announce/2016/Jul/msg00005.html
APPLE APPLE-SA-2016-07-18-6
https://support.apple.com/HT206905 CONFIRM
https://support.apple.com/HT206903 CONFIRM
http://lists.apple.com/archives/security-announce/2016/Jul/msg00002.html
APPLE APPLE-SA-2016-07-18-3
https://support.apple.com/HT206901 CONFIRM
https://git.gnome.org/browse/libxml2/commit/?id=4472c3a5a5b516aaf59b89be602fbce52756c3e9 CONFIRM
https://git.gnome.org/browse/libxml2/commit/?id=502f6a6d08b08c04b3ddfb1cd21b2f699c1b7f5b CONFIRM
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05194709 CONFIRM
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html CONFIRM
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html CONFIRM
https://support.apple.com/HT206904 CONFIRM
http://lists.apple.com/archives/security-announce/2016/Jul/msg00001.html
APPLE APPLE-SA-2016-07-18-2
https://support.apple.com/HT206902 CONFIRM
http://lists.apple.com/archives/security-announce/2016/Jul/msg00000.html
APPLE APPLE-SA-2016-07-18-1
https://bugzilla.redhat.com/show_bug.cgi?id=1338700 CONFIRM
https://access.redhat.com/errata/RHSA-2016:1292
REDHAT RHSA-2016:1292
http://rhn.redhat.com/errata/RHSA-2016-2957.html
REDHAT RHSA-2016:2957
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.404722
SLACKWARE SSA:2016-148-01
http://www.openwall.com/lists/oss-security/2016/05/25/2
MLIST [oss-security] 20160525 3 libxml2 issues
https://support.apple.com/HT206899 CONFIRM
http://xmlsoft.org/news.html CONFIRM

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0

- Metasploit Modules Related To CVE-2016-4448

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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