// For flags

CVE-2015-7077

Apple Mac OSX - 'gst_configure' Kernel Buffer Overflow

Severity Score

7.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The Intel Graphics Driver component in Apple OS X before 10.11.2 allows local users to gain privileges or cause a denial of service (out-of-bounds memory access) via unspecified vectors.

El componente Intel Graphics Driver en Apple OS X en versiones anteriores a 10.11.2 permite a usuarios locales obtener privilegios o causar una denegación de servicio (acceso a memoria fuera de rango) a través de vectores no especificados.

The external method 0x206 of IGAccelGLContext is gst_configure. This method takes an arbitrary sized input structure (passed in rsi) but doesn't check the size of that structure (passed in rcx).

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2015-09-16 CVE Reserved
  • 2015-12-11 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-06 CVE Updated
  • 2024-08-06 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apple
Search vendor "Apple"
 Mac Os X
Search vendor "Apple" for product "Mac Os X"
 <= 10.11.1
Search vendor "Apple" for product "Mac Os X" and version " <= 10.11.1"
-
Affected