Vulnerability Name:

CVE-2012-0946 (CCN-74822)

Assigned:2012-04-11
Published:2012-04-11
Updated:2017-12-29
Summary:The NVIDIA UNIX driver before 295.40 allows local users to access arbitrary memory locations by leveraging GPU device-node read/write privileges.
CVSS v3 Severity:5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
3.4 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
3.4 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-264
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2012-0946

Source: CCN
Type: NVIDIA Support Knowledgebase 3109
Security vulnerability CVE-2012-0946 in the NVIDIA UNIX driver

Source: CONFIRM
Type: Vendor Advisory
http://nvidia.custhelp.com/app/answers/detail/a_id/3109

Source: CCN
Type: SA48650
NVIDIA Graphics Drivers for Linux GPU Device Node Access Privilege Escalation Vulnerability

Source: SECUNIA
Type: UNKNOWN
48650

Source: SECUNIA
Type: UNKNOWN
48793

Source: CCN
Type: SA50085
NVIDIA Graphics Drivers for Linux GPU Device Node Access Privilege Escalation Vulnerability

Source: CCN
Type: NVIDIA Web site
NVIDIA Home

Source: CCN
Type: OSVDB ID: 81332
NVIDIA Graphics Drivers for Linux GPU Device Node Access Handling Local Privilege Escalation

Source: CCN
Type: BID-52982
NVIDIA UNIX Driver CVE-2012-0946 Local Privilege Escalation Vulnerability

Source: UBUNTU
Type: UNKNOWN
USN-1420-1

Source: XF
Type: UNKNOWN
nvidia-graphics-gpu-priv-escalation(74822)

Source: XF
Type: UNKNOWN
nvidia-graphics-gpu-priv-escalation(74822)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:nvidia:unix_driver:*:*:*:*:*:*:*:* (Version <= 295.40)

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:17959
    P
    USN-1420-1 -- nvidia-graphics-drivers, nvidia-graphics-drivers-173, nvidia-graphics-drivers-173-updates, nvidia-graphics-drivers-updates vulnerability
    2014-06-30
    BACK
    nvidia unix driver *