CVE-2022-21844

HEVC Video Extensions Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-21926, CVE-2022-21927.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : 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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21844	Patch Vendor Advisory
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0009/MNDT-2022-0009.md	Third Party Advisory

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Configurations

Configuration 1 (hide)

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

Configuration 2 (hide)

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

Information

Published : 2022-02-09 09:15

Updated : 2022-03-31 10:30

NVD link : CVE-2022-21844

Mitre link : CVE-2022-21844

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

microsoft

hevc_video_extensions

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