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NvidiaCVELIST:CVE-2021-1119

HistoryOct 29, 2021 - 7:30 p.m.

CVE-2021-1119

2021-10-2919:30:17

CWE-415

nvidia

www.cve.org

nvidia

vgpu

vulnerability

denial of service

arbitrary code execution

integrity

availability

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

Percentile

12.6%

JSON

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability.

CNA Affected

[
  {
    "product": "NVIDIA Virtual GPU Software",
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "vGPU version 13.x (prior to 13.1), 12.x (prior to 12.4), version 11.x (prior to 11.6) and version 8.x (prior 8.9)."
      }
    ]
  }
]

References

nvidia.custhelp.com/app/answers/detail/a_id/5230

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

Percentile

12.6%

JSON

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