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

A vulnerability was found in Digia Qt. It has been declared as critical. This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect integrity. CVE summarizes:

QSslSocket in Qt before 4.7.0-rc1 recognizes a wildcard IP address in the subject s Common Name field of an X.509 certificate, which might allow man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.

The weakness was shared 06/29/2012 (Website). The advisory is shared for download at qt.gitorious.org. This vulnerability was named CVE-2010-5076 since 12/19/2011. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 68557 (Oracle Linux 6 : qt (ELSA-2012-0880)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Oracle Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 120471 (CentOS Security Update for Qt (CESA-2012:0880)).

Upgrading to version 4.5.2 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (68557). The entry 4522 is related to this item.

Productinfo

Vendor

• Digia

Name

• Qt

Version

• 4.0.0
• 4.0.1
• 4.1.0
• 4.1.1
• 4.1.2
• 4.1.3
• 4.1.4
• 4.1.5
• 4.2.0
• 4.2.1
• 4.2.3
• 4.3.0
• 4.3.1
• 4.3.2
• 4.3.3
• 4.3.4
• 4.3.5
• 4.4.0
• 4.4.1
• 4.4.2
• 4.4.3
• 4.5.0
• 4.5.1
• 4.5.2
• 4.5.3
• 4.6.0
• 4.6.1
• 4.6.2
• 4.6.3
• 4.6.4

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

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: 68557
Nessus Name: Oracle Linux 6 : qt (ELSA-2012-0880)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 881099
OpenVAS Name: CentOS Update for phonon-backend-gstreamer CESA-2012:0880 centos6
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Qt 4.5.2
Patch: qt.gitorious.org

Timelineinfo

08/27/2010 🔍
08/30/2010 +3 days 🔍
12/19/2011 +476 days 🔍
06/29/2012 +193 days 🔍
06/29/2012 +0 days 🔍
02/07/2013 +223 days 🔍
07/12/2013 +155 days 🔍
03/23/2015 +619 days 🔍
12/05/2021 +2449 days 🔍

Sourcesinfo

Advisory: RHSA-2012:0880
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-5076 (🔍)
OVAL: 🔍

Vulnerability Center: 38325 - QT QSsISocket X.509 Certificate Flaw Allows Remote SSL Servers Spoofing via a Crafted Certificate, Medium
SecurityFocus: 42833
Secunia: 41236 - Qt SSL Certificate IP Address Wildcard Matching Vulnerability, Less Critical

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 12/05/2021 12:54
Changes: 03/23/2015 16:50 (68), 04/24/2017 13:21 (5), 12/05/2021 12:39 (4), 12/05/2021 12:46 (1), 12/05/2021 12:54 (2)
Complete: 🔍

Discussion

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