CVE-2015-5962
Mozilla Firefox OS Integer Signedness Overflow Denial of Service
Description
Integer signedness error in the SharedBufferManagerParent::RecvAllocateGrallocBuffer function in the buffer-management implementation in the graphics layer in Mozilla Firefox OS before 2.2 might allow attackers to cause a denial of service (memory corruption) via a negative value of a size parameter.
INFO
Published Date :
Aug. 8, 2015, 12:59 a.m.
Last Modified :
Aug. 21, 2015, 3:36 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2015-5962.
| URL | Resource |
|---|---|
| http://www.mozilla.org/security/announce/2015/mfsa2015-77.html | Vendor Advisory |
| http://www.securityfocus.com/bid/76253 | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1145389 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2015-5962 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2015-5962 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Translated by [email protected]
Aug. 26, 2015
Action Type Old Value New Value Removed Translation Error de entero sin signo en la función SharedBufferManagerParent::RecvAllocateGrallocBuffer en la implementación de la gestión de buffer en la capa de gráficos en Mozilla Firefox OS en versiones anteriores a 2.2 podría permitir a atacantes provocar una denegación de servicio (corrupción de memoria) a través de un valor negativo de un parámetro de tamaño. Added Translation Vulnerabilidad de error de entero sin signo en la función SharedBufferManagerParent::RecvAllocateGrallocBuffer en la implementación de la gestión de buffer en la capa de gráficos en Mozilla Firefox OS en versiones anteriores a 2.2, podría permitir a atacantes provocar una denegación de servicio (corrupción de memoria) a través de un valor negativo de un parámetro de tamaño. -
CVE Modified by [email protected]
Aug. 18, 2015
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/76253 -
Modified Analysis by [email protected]
Aug. 10, 2015
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:o:mozilla:firefox_os:2.1.0:*:*:*:*:*:*:* (and previous) Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Changed Reference Type http://www.mozilla.org/security/announce/2015/mfsa2015-77.html No Types Assigned http://www.mozilla.org/security/announce/2015/mfsa2015-77.html Advisory Added CWE CWE-189 -
Initial Analysis by [email protected]
Aug. 10, 2015
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2015-5962 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2015-5962
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.30 }} 0.00%
score
0.64648
percentile