PT-2021-2742 · Microsoft · Windows Media Video Decoder+1

Yangkang · Published 2021-04-13 · Updated 2023-12-29 · CVE-2021-27095

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Windows Media Video Decoder (affected versions not specified)

Description: The issue is related to incorrect code generation management in the Windows Media Video Decoder component of Microsoft Windows operating systems. It allows remote attackers to execute arbitrary code and affect the system.

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

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2021-02278

CVE-2021-27095

Affected Products

Windows

Windows Media Video Decoder

References · 9

• https://osv.dev/vulnerability/CVE-2021-27095 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27095 · Security Note
• https://bdu.fstec.ru/vul/2021-02278 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-27095 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27095 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-27095 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27095 · Vendor Advisory
• https://t.me/cvenotify/13303 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021041323 · Note