CVE-2015-7327
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Mozilla Firefox before 41.0 does not properly restrict the availability of High Resolution Time API times, which allows remote attackers to track last-level cache access, and consequently obtain sensitive information, via crafted JavaScript code that makes performance.now calls.
Vulnerabiliad en Mozilla Firefox en versiones anteriores a 41.0, no restringe adecuadamente la disponibilidad de tiempos de la API High Resolution Time, lo que podría permitir a atacantes remotos rastrear el acceso a la caché de último nivel, y consecuentemente obtener información sensible, a través de código JavaScript manipulado que realiza llamadas performance.now.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2015-09-23 CVE Reserved
- 2015-09-24 CVE Published
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://www.securitytracker.com/id/1033640 | Vdb Entry | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1153672 | X_refsource_confirm | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1167489 | X_refsource_confirm |
| URL | Date | SRC |
|---|---|---|
| http://arxiv.org/abs/1502.07373 | 2024-08-06 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.mozilla.org/security/announce/2015/mfsa2015-114.html | 2016-12-22 |