Mozilla Firefox 35 WebRTC information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability has been found in Mozilla Firefox 35 and classified as problematic. The impacted element is an unknown function of the component WebRTC. Performing a manipulation results in information disclosure. This vulnerability is cataloged as CVE-2015-0834. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic has been found in Mozilla Firefox 35 (Web Browser). This affects an unknown part of the component WebRTC. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality.

The weakness was shared 02/24/2015 by Alexander Kolesnik as MFSA 2015-15 as confirmed security advisory (Website). It is possible to read the advisory at mozilla.org. This vulnerability is uniquely identified as CVE-2015-0834 since 01/07/2015. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 81588 (FreeBSD : mozilla -- multiple vulnerabilities (99029172-8253-407d-9d8b-2cfeab9abf81)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 167676 (OpenSuSE Security Update for seamonkey (openSUSE-SU-2015:0570-1)).

Upgrading to version 36 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (101084), Tenable (81588), SecurityFocus (BID 72743†), SecurityTracker (ID 1031791†) and Vulnerability Center (SBV-48766†). The entries VDB-69212, VDB-69213, VDB-69214 and VDB-69215 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 81588
Nessus Name: FreeBSD : mozilla -- multiple vulnerabilities (99029172-8253-407d-9d8b-2cfeab9abf81)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 803420
OpenVAS Name: Mozilla Firefox Multiple Vulnerabilities-01 Mar15 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Firefox 36

Timelineinfo

01/07/2015 🔍
02/24/2015 +48 days 🔍
02/24/2015 +0 days 🔍
02/24/2015 +0 days 🔍
02/24/2015 +0 days 🔍
02/24/2015 +0 days 🔍
02/25/2015 +1 days 🔍
02/25/2015 +0 days 🔍
02/25/2015 +0 days 🔍
03/10/2022 +2570 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: MFSA 2015-15
Researcher: Alexander Kolesnik
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-0834 (🔍)
GCVE (CVE): GCVE-0-2015-0834
GCVE (VulDB): GCVE-100-69219
X-Force: 101084 - Firefox WebRTC information disclosure
SecurityFocus: 72743 - Mozilla Firefox CVE-2015-0834 Man In The Middle Information Disclosure Vulnerability
SecurityTracker: 1031791 - Mozilla Firefox Multiple Flaws Let Remote Users Deny Service, Execute Arbitrary Code, Bypass Security Restrictions, and Obtain Potentially Sensitive Information and Let Local Users Gain Elevated Privileges
Vulnerability Center: 48766 - Mozilla Firefox <36.0 Remote Man-in-the-Middle Attack by TLS Connection to TURN Server, Medium

See also: 🔍

Entryinfo

Created: 02/25/2015 12:09
Updated: 03/10/2022 18:36
Changes: 02/25/2015 12:09 (77), 06/21/2017 10:43 (5), 03/10/2022 18:29 (3), 03/10/2022 18:36 (1)
Complete: 🔍
Cache ID: 216:D3D:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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