CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Red Hat libvirt 1.0.5. It has been classified as problematic. This affects the function remoteDispatchStoragePoolListAllVolumes. Performing a manipulation results in resource management. This vulnerability is cataloged as CVE-2013-1962. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Red Hat libvirt 1.0.5 (Virtualization Software). This affects the function remoteDispatchStoragePoolListAllVolumes. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:

The remoteDispatchStoragePoolListAllVolumes function in the storage pool manager in libvirt 1.0.5 allows remote attackers to cause a denial of service (file descriptor consumption) via a large number of requests "to list all volumes for the particular pool."

The weakness was shared 05/28/2013 (Website). The advisory is shared at redhat.com. This vulnerability is uniquely identified as CVE-2013-1962 since 02/19/2013. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 67139 (Ubuntu 13.04 : libvirt vulnerability (USN-1895-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 156619 (Oracle Enterprise Linux Update for libvirt (ELSA-2013-0831)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (84341), Tenable (67139), SecurityFocus (BID 59937†), OSVDB (93451†) and Secunia (SA53440†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Virtualization Software

Vendor

• Red Hat

Name

• libvirt

Version

• 1.0.5

License

• open-source

Website

• Vendor: https://www.redhat.com/

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 67139
Nessus Name: Ubuntu 13.04 : libvirt vulnerability (USN-1895-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 881735
OpenVAS Name: CentOS Update for libvirt CESA-2013:0831 centos6
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: ca697e90d5bd6a6dfb94bfb6d4438bdf9a44b739

Timelineinfo

02/19/2013 🔍
05/16/2013 +86 days 🔍
05/16/2013 +0 days 🔍
05/17/2013 +1 days 🔍
05/23/2013 +6 days 🔍
05/28/2013 +5 days 🔍
05/28/2013 +0 days 🔍
07/03/2013 +36 days 🔍
03/24/2015 +629 days 🔍
12/27/2024 +3566 days 🔍

Sourcesinfo

Vendor: redhat.com

Advisory: USN-1895-1
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2013-1962 (🔍)
GCVE (CVE): GCVE-0-2013-1962
GCVE (VulDB): GCVE-100-64209

OVAL: 🔍

X-Force: 84341
SecurityFocus: 59937 - libvirt CVE-2013-1962 Remote Denial of Service Vulnerability
Secunia: 53440 - libvirt "remoteDispatchStoragePoolListAllVolumes()" Denial of Service Vulnerabil, Less Critical
OSVDB: 93451
SecurityTracker: 1028577
Vulnerability Center: 39682 - libvirt libvirtd Remote Denial of Service Vulnerability, Medium

Entryinfo

Created: 03/24/2015 15:54
Updated: 12/27/2024 16:00
Changes: 03/24/2015 15:54 (67), 04/30/2017 12:36 (8), 01/03/2022 06:55 (6), 01/03/2022 07:07 (1), 01/03/2022 07:12 (1), 12/27/2024 16:00 (22)
Complete: 🔍
Cache ID: 216:FBA:103

Discussion

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