// For flags

CVE-2015-7077

Apple Mac OSX - 'gst_configure' Kernel Buffer Overflow

Severity Score

7.2
*CVSS v2

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
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