CVE-2021-43243 - CVE House
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Status published Medium CVE-2021-43243

VP9 Video Extensions Information Disclosure Vulnerability

Vulnerability Description

VP9 Video Extensions Information Disclosure Vulnerability

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

VP9 Video Extensions
Vulnerable Versions:
Unknown

Timeline

Official Publish: December 15th, 2021
Last Modified: May 28th, 2026
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.