CVE-2022-21926

HEVC Video Extensions Remote Code Execution Vulnerability

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21926

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:hevc_video_extensions:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:microsoft:hevc_video_extensions:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-02-09 17:15

Updated : 2023-06-29 05:15

NVD link : CVE-2022-21926

Mitre link : CVE-2022-21926

CVE.ORG link : CVE-2022-21926

JSON object : View

Products Affected

microsoft

hevc_video_extensions

CWE

CWE-787

Out-of-bounds Write

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