PT-2021-6385 · Microsoft · Hevc Video Extensions

Dhanesh Kizhakkinan · Published 2021-11-14 · Updated 2023-06-29 · CVE-2022-24456

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 HEVC Video Extensions (affected versions not specified)

Description The issue concerns a remote code execution vulnerability. It involves a buffer overflow in the HEVC Video Extension codec when processing HEIC files, potentially allowing an attacker to execute arbitrary code by sending a specially crafted request.

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

RCE

Code Injection

Memory Corruption

Weakness Enumeration

CWE-94

CWE-787

Related Identifiers

BDU:2022-01413

CVE-2022-24456

Affected Products

Hevc Video Extensions

References · 16

• https://nvd.nist.gov/vuln/detail/CVE-2022-24456 · Security Note
• https://bdu.fstec.ru/vul/2022-01413 · Security Note
• https://osv.dev/vulnerability/CVE-2022-24456 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-24456 · Vendor Advisory
• https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0015/MNDT-2022-0015.md · Note
• https://t.me/cvenotify/28150 · Telegram Post
• https://t.me/cvenotify/28152 · Telegram Post
• https://t.me/cvenotify/28149 · Telegram Post
• https://t.me/cvenotify/28151 · Telegram Post
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-24456 · Note
• https://vuldb.com/ru/?id.194418 · Note
• https://t.me/cibsecurity/38578 · Telegram Post
• https://t.me/cvenotify/27982 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2022030829 · Note
• https://t.me/cibsecurity/38601 · Telegram Post