CVE-2011-0636

Published Jan 22, 2011

Last updated 3 months ago

Overview

Description: The (1) cudaHostAlloc and (2) cuMemHostAlloc functions in the NVIDIA CUDA Toolkit 3.2 developer drivers for Linux 260.19.26, and possibly other versions, do not initialize pinned memory, which allows local users to read potentially sensitive memory, such as file fragments during read or write operations.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 2.1
Impact score: 2.9
Exploitability score: 3.9
Vector string: AV:L/AC:L/Au:N/C:P/I:N/A:N

Weaknesses

nvd@nist.gov: CWE-200

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:nvidia:cuda_toolkit:3.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D847561A-6054-405E-8AF8-4C10C2B62F65"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References