PT-2023-2712 · Unknown · Av1 Video Extension

Published 2023-05-09 · Updated 2024-05-29 · CVE-2023-29341

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 AV1 Video Extension (affected versions not specified)

Description The issue is related to insufficient input validation in the AV1 Video Extension codec. Exploitation of this issue may allow an attacker to execute arbitrary code using a specially crafted file.

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

RCE

Heap Based Buffer Overflow

Weakness Enumeration

CWE-20

CWE-122

Related Identifiers

BDU:2023-02557

CVE-2023-29341

Affected Products

Av1 Video Extension

References · 5

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-29341 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-29341 · Security Note
• https://bdu.fstec.ru/vul/2023-02557 · Security Note
• https://osv.dev/vulnerability/CVE-2023-29341 · Vendor Advisory
• https://t.me/cibsecurity/63679 · Telegram Post