CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.7 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Mozilla Firefox and Thunderbird (Web Browser). Affected is some unknown functionality of the component Browser Engine. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was published 09/02/2014 by Jan de Mooij as MFSA2014-67 as confirmed advisory (Website). The advisory is shared for download at mozilla.org. This vulnerability is traded as CVE-2014-1562 since 01/16/2014. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.
The vulnerability scanner Nessus provides a plugin with the ID 77519 (RHEL 5 / 6 / 7 : firefox (RHSA-2014:1144)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Red Hat Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 122593 (Red Hat Update for Xulrunner Firefox (RHSA-2014:1144)).
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 (95654) and Tenable (77519). Further details are available at bugzilla.mozilla.org. Similar entries are available at 67441, 67442, 67443 and 67444.
Affected
- Mozilla Firefox 31.0
- Mozilla Firefox ESR 24.7
- Mozilla Thunderbird 24.7/31.0
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 10.0VulDB Meta Temp Score: 8.7
VulDB Base Score: 10.0
VulDB Temp Score: 8.7
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Unproven
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 77519
Nessus Name: RHEL 5 / 6 / 7 : firefox (RHSA-2014:1144)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
OpenVAS ID: 703018
OpenVAS Name: Debian Security Advisory DSA 3018-1 (iceweasel - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Timeline
01/16/2014 🔍09/02/2014 🔍
09/02/2014 🔍
09/02/2014 🔍
09/02/2014 🔍
09/03/2014 🔍
09/03/2014 🔍
09/03/2014 🔍
09/03/2014 🔍
09/03/2014 🔍
09/04/2014 🔍
02/15/2022 🔍
Sources
Vendor: mozilla.orgProduct: mozilla.org
Advisory: MFSA2014-67
Researcher: Jan de Mooij
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2014-1562 (🔍)
OVAL: 🔍
IAVM: 🔍
X-Force: 95654 - Mozilla Firefox andThunderbird code execution, High Risk
SecurityTracker: 1030793 - Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information
Vulnerability Center: 45982 - Mozilla Firefox, Firefox ESR and Thunderbird Remote DoS and Code Execution via Unknown Vectors - CVE-2014-1562, Critical
SecurityFocus: 69519 - Mozilla Firefox/Thunderbird CVE-2014-1562 Multiple Memory Corruption Vulnerabilities
Secunia: 60148 - Mozilla Firefox ESR / Thunderbird Multiple Vulnerabilities, Highly Critical
Misc.: 🔍
See also: 🔍
Entry
Created: 09/03/2014 10:29Updated: 02/15/2022 08:25
Changes: 09/03/2014 10:29 (90), 06/05/2017 10:47 (3), 02/15/2022 08:24 (2), 02/15/2022 08:25 (1)
Complete: 🔍
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