Mozilla Firefox 4.0/4.0.1 access control

CVSS Meta Temp Score
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CTI Interest Score
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6.5$5k-$25k0.00

Summaryinfo

A vulnerability has been found in Mozilla Firefox 4.0/4.0.1 and classified as problematic. The impacted element is an unknown function. This manipulation causes access control. This vulnerability appears as CVE-2011-2367. There is no available exploit.

Detailsinfo

A vulnerability was found in Mozilla Firefox 4.0/4.0.1 (Web Browser). It has been declared as critical. Affected by this vulnerability is an unknown part. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, and availability. The summary by CVE is:

The WebGL implementation in Mozilla Firefox 4.x through 4.0.1 does not properly restrict read operations, which allows remote attackers to obtain sensitive information from GPU memory associated with an arbitrary process, or cause a denial of service (application crash), via unspecified vectors.

The weakness was presented 06/30/2011 by Martin Barbella (Nils) as Bug 656752 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.mozilla.org. This vulnerability is known as CVE-2011-2367 since 06/03/2011. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 11/13/2021). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 55419 (Firefox < 5.0 Multiple Vulnerabilities (Mac OS X)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 165564 (SUSE Enterprise Linux Security Update MozillaFirefox,MozillaThunderbird (SUSE-SA:2011:028)).

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 Tenable (55419), SecurityFocus (BID 48354†) and Vulnerability Center (SBV-31981†). See VDB-57831, VDB-57830, VDB-57829 and VDB-57828 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 55419
Nessus Name: Firefox < 5.0 Multiple Vulnerabilities (Mac OS X)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 69998
OpenVAS Name: FreeBSD Ports: firefox
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: 🔍

Timelineinfo

06/03/2011 🔍
06/21/2011 +18 days 🔍
06/21/2011 +0 days 🔍
06/23/2011 +2 days 🔍
06/30/2011 +7 days 🔍
06/30/2011 +0 days 🔍
03/23/2015 +1362 days 🔍
11/13/2021 +2427 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: Bug 656752
Researcher: Martin Barbella (Nils)
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-2367 (🔍)
GCVE (CVE): GCVE-0-2011-2367
GCVE (VulDB): GCVE-100-57823

OVAL: 🔍

SecurityFocus: 48354 - RETIRED: Mozilla Firefox/Thunderbird/SeaMonkey MFSA 2011-19 through -28 Multiple Vulnerabilities
Secunia: 44982
Vulnerability Center: 31981 - Mozilla Firefox WebGL Component Remote Information Disclosure Vulnerability, Medium

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/13/2021 17:27
Changes: 03/23/2015 16:50 (61), 03/24/2017 18:31 (12), 11/13/2021 17:27 (4)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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