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nvd[email protected]NVD:CVE-2021-31947
HistoryJul 14, 2021 - 6:15 p.m.

CVE-2021-31947

2021-07-1418:15:09
[email protected]
web.nvd.nist.gov
8
cve-2021-31947
hevc
video extensions
remote code execution

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

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

EPSS

0.154

Percentile

96.0%

JSON

HEVC Video Extensions Remote Code Execution Vulnerability

Affected configurations

Nvd
Node
microsofthevc_video_extensionsRange<1.0.41531.0
VendorProductVersionCPE
microsofthevc_video_extensions*cpe:2.3:a:microsoft:hevc_video_extensions:*:*:*:*:*:*:*:*

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CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

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

EPSS

0.154

Percentile

96.0%

JSON
Related for NVD:CVE-2021-31947
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