the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
Vulnerability Feeds & WidgetsNew  

Vulnerability Details : CVE-2013-4355

Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory mapped I/O write or (3) other unspecified operations related to addresses without associated memory.
Publish Date : 2013-10-01 Last Update Date : 2017-01-06
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Single system (The vulnerability requires an attacker to be logged into the system (such as at a command line or via a desktop session or web interface).)
Gained Access None
Vulnerability Type(s) Obtain Information
CWE ID 200

- Related OVAL Definitions

Title Definition Id Class Family
DEPRECATED: ELSA-2013-1790 -- kernel security and bug fix update (moderate) oval:org.mitre.oval:def:26446 unix
DSA-3006-1 xen - security update oval:org.mitre.oval:def:26366 unix
ELSA-2013-1790-1 -- kernel security and bug fix update (moderate) oval:org.mitre.oval:def:26673 unix
ELSA-2013:1790: kernel security and bug fix update (Moderate) oval:org.mitre.oval:def:22655 unix
RHSA-2013:1790: kernel security and bug fix update (Moderate) oval:org.mitre.oval:def:21090 unix
RHSA-2013:1790: kernel security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20131790 unix
SUSE-SU-2013:1774-1 -- Security update for Xen oval:org.mitre.oval:def:24980 unix
SUSE-SU-2014:0411-1 -- Security update for Xen oval:org.mitre.oval:def:25518 unix
SUSE-SU-2014:0470-1 -- Security update for Xen oval:org.mitre.oval:def:25516 unix
SUSE-SU-2014:0446-1 -- Security update for Xen oval:org.mitre.oval:def:25115 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-2013-4355

# Product Type Vendor Product Version Update Edition Language
1 OS XEN XEN 3.0.2 Version Details Vulnerabilities
2 OS XEN XEN 3.0.3 Version Details Vulnerabilities
3 OS XEN XEN 3.0.4 Version Details Vulnerabilities
4 OS XEN XEN 3.1.3 Version Details Vulnerabilities
5 OS XEN XEN 3.1.4 Version Details Vulnerabilities
6 OS XEN XEN 3.2.0 Version Details Vulnerabilities
7 OS XEN XEN 3.2.1 Version Details Vulnerabilities
8 OS XEN XEN 3.2.2 Version Details Vulnerabilities
9 OS XEN XEN 3.2.3 Version Details Vulnerabilities
10 OS XEN XEN 3.3.0 Version Details Vulnerabilities
11 OS XEN XEN 3.3.1 Version Details Vulnerabilities
12 OS XEN XEN 3.3.2 Version Details Vulnerabilities
13 OS XEN XEN 3.4.0 Version Details Vulnerabilities
14 OS XEN XEN 3.4.1 Version Details Vulnerabilities
15 OS XEN XEN 3.4.2 Version Details Vulnerabilities
16 OS XEN XEN 3.4.3 Version Details Vulnerabilities
17 OS XEN XEN 3.4.4 Version Details Vulnerabilities
18 OS XEN XEN 4.0.0 Version Details Vulnerabilities
19 OS XEN XEN 4.0.1 Version Details Vulnerabilities
20 OS XEN XEN 4.0.2 Version Details Vulnerabilities
21 OS XEN XEN 4.0.3 Version Details Vulnerabilities
22 OS XEN XEN 4.0.4 Version Details Vulnerabilities
23 OS XEN XEN 4.1.0 Version Details Vulnerabilities
24 OS XEN XEN 4.1.1 Version Details Vulnerabilities
25 OS XEN XEN 4.1.2 Version Details Vulnerabilities
26 OS XEN XEN 4.1.3 Version Details Vulnerabilities
27 OS XEN XEN 4.1.4 Version Details Vulnerabilities
28 OS XEN XEN 4.1.5 Version Details Vulnerabilities
29 OS XEN XEN 4.2.0 Version Details Vulnerabilities
30 OS XEN XEN 4.2.1 Version Details Vulnerabilities
31 OS XEN XEN 4.2.2 Version Details Vulnerabilities
32 OS XEN XEN 4.2.3 Version Details Vulnerabilities
33 OS XEN XEN 4.3.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions

- References For CVE-2013-4355
MLIST [oss-security] 20130930 Xen Security Advisory 63 (CVE-2013-4355) - Information leaks through I/O instruction emulation
REDHAT RHSA-2013:1790
GENTOO GLSA-201407-03
SUSE openSUSE-SU-2013:1636
SUSE SUSE-SU-2014:0470
SUSE SUSE-SU-2014:0411
SUSE SUSE-SU-2014:0446

- Metasploit Modules Related To CVE-2013-4355

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

CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.