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cvelistMicrosoftCVELIST:CVE-2021-27048
HistoryMar 11, 2021 - 3:44 p.m.

CVE-2021-27048 HEVC Video Extensions Remote Code Execution Vulnerability

2021-03-1115:44:44
microsoft
www.cve.org
6
remote code execution
hevc video extensions
vulnerability

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

AI Score

8

Confidence

High

EPSS

0.013

Percentile

85.9%

CNA Affected

[
  {
    "vendor": "Microsoft",
    "product": "HEVC Video Extensions",
    "cpes": [],
    "platforms": [
      "Unknown"
    ],
    "versions": [
      {
        "version": "N/A",
        "status": "affected"
      }
    ]
  }
]

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

AI Score

8

Confidence

High

EPSS

0.013

Percentile

85.9%