PT-2023-12606 · Unknown · Video Framework

Published 2023-05-26 · Updated 2025-01-16 · CVE-2021-46886

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

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

Description The issue is related to memory overwriting caused by an addition overflow in the video framework. This could potentially affect availability upon successful exploitation.

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

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2021-46886

Affected Products

Video Framework

References · 5

• https://osv.dev/vulnerability/CVE-2021-46886 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-46886 · Security Note
• https://consumer.huawei.com/en/support/bulletin/2023/5 · Vendor Advisory
• https://t.me/cvenotify/51326 · Telegram Post
• https://t.me/cvenotify/51193 · Telegram Post