Mozilla Firefox 41 CryptoKey code

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

A vulnerability has been found in Mozilla Firefox 41 (Web Browser) and classified as critical. This vulnerability affects an unknown code block of the component CryptoKey. The manipulation with an unknown input leads to a code vulnerability. The CWE definition for the vulnerability is CWE-17. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The CryptoKey interface implementation in Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 lacks status checking, which allows attackers to have an unspecified impact via vectors related to a cryptographic key.

The weakness was disclosed 11/03/2015 as MFSA 2015-13 as confirmed security advisory (Website). The advisory is available at mozilla.org. This vulnerability was named CVE-2015-7200 since 09/16/2015. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 86726 (CentOS 5 / 6 / 7 : firefox (CESA-2015:1982)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124474 (CentOS Security Update for thunderbird (CESA-2015:2519)).

Upgrading 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 (107812) and Tenable (86726).

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Exploitinginfo

Class: Code
CWE: CWE-17
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

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Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 86726
Nessus Name: CentOS 5 / 6 / 7 : firefox (CESA-2015:1982)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703393
OpenVAS Name: Debian Security Advisory DSA 3393-1 (iceweasel - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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Timelineinfo

09/16/2015 🔍
11/03/2015 +48 days 🔍
11/03/2015 +0 days 🔍
11/03/2015 +0 days 🔍
11/04/2015 +1 days 🔍
11/05/2015 +1 days 🔍
11/05/2015 +0 days 🔍
11/05/2015 +0 days 🔍
06/26/2022 +2425 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: MFSA 2015-13
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7200 (🔍)
OVAL: 🔍

X-Force: 107812 - Mozilla Firefox CryptoKey code execution
SecurityTracker: 1034069
Vulnerability Center: 54159 - Mozilla Firefox before 42 and Firefox ESR 38.x before 38.4 Remote Unspecified Impact - CVE-2015-7200, Critical
SecurityFocus: 77411

Entryinfo

Created: 11/05/2015 10:19 AM
Updated: 06/26/2022 09:39 AM
Changes: 11/05/2015 10:19 AM (76), 03/10/2018 11:24 AM (1), 06/26/2022 09:39 AM (3)
Complete: 🔍
Cache ID: 34:98B:40

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