5.2
MEDIUM CVSS 2.0
CVE-2013-4553
Xen Hypervisor Deadlock Vulnerability
Description

The XEN_DOMCTL_getmemlist hypercall in Xen 3.4.x through 4.3.x (possibly 4.3.1) does not always obtain the page_alloc_lock and mm_rwlock in the same order, which allows local guest administrators to cause a denial of service (host deadlock).

INFO

Published Date :

Dec. 24, 2013, 7:55 p.m.

Last Modified :

April 11, 2025, 12:51 a.m.

Remotely Exploit :

No
Affected Products

The following products are affected by CVE-2013-4553 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Xen xen
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
Solution
This vulnerability can be remediated by updating the Xen packages.
  • Update the Xen packages.
  • Reboot the system if required.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2013-4553 is associated with the following CWEs:

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2013-4553 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2013-4553 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
    Added Reference http://lists.opensuse.org/opensuse-updates/2013-12/msg00059.html
    Added Reference http://security.gentoo.org/glsa/glsa-201407-03.xml
    Added Reference http://www.debian.org/security/2014/dsa-3006
    Added Reference http://www.openwall.com/lists/oss-security/2013/11/26/8
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Jan. 07, 2017

    Action Type Old Value New Value
    Added Reference http://security.gentoo.org/glsa/glsa-201407-03.xml [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 12, 2014

    Action Type Old Value New Value
    Added Reference http://www.debian.org/security/2014/dsa-3006
  • Initial Analysis by [email protected]

    Dec. 26, 2013

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 5.2
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.33 }} -0.06%

score

0.55120

percentile