PT-2021-16693 · Hdcp · Hdcp

Federico Menarini + 1 · Published 2021-11-05 · Updated 2021-11-08 · CVE-2021-25503

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions HDCP versions prior to SMR Nov-2021 Release 1

Description The issue is related to improper input validation, which allows attackers to execute arbitrary code.

Recommendations For versions prior to SMR Nov-2021 Release 1, update to SMR Nov-2021 Release 1 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-25503

Affected Products

Hdcp

References · 3

• https://osv.dev/vulnerability/CVE-2021-25503 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25503 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=11 · Vendor Advisory