PT-2021-6130 · Unknown · Vp9 Video Extensions

Hao Li · Published 2021-12-15 · Updated 2022-01-01 · CVE-2021-43243

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions VP9 Video Extensions (affected versions not specified)

Description The issue is related to an information disclosure vulnerability in the VP9 Video Extensions package. Exploitation of this issue may allow an attacker to access confidential information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2022-00977

CVE-2021-43243

Affected Products

Vp9 Video Extensions

References · 4

• https://bdu.fstec.ru/vul/2022-00977 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43243 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43243 · Security Note
• https://t.me/cibsecurity/34015 · Telegram Post