Vulnerability Name:

CVE-2015-7020 (CCN-107699)

Assigned:2015-10-21
Published:2015-10-21
Updated:2015-10-27
Summary:The NVIDIA driver in the Graphics Drivers subsystem in Apple OS X before 10.11.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (out-of-bounds read and system crash) via unspecified vectors, a different vulnerability than CVE-2015-7019.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
3.5 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:5.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): Complete
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-119
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2015-7020

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2015-10-21-4

Source: XF
Type: UNKNOWN
macosx-cve20157020-info-disc(107699)

Source: CCN
Type: Apple Web site
About the security content of OS X El Capitan v10.11.1 and Security Update 2015-007

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT205375

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:* (Version <= 10.11.0)

    • * Denotes that component is vulnerable
    BACK
    apple mac os x *