CVE-2021-46818
Assigner: adobe
Published: 2021-08-17T00:00:00
State: PUBLISHED
affected: product: Media Encoder
vendor: Adobe
versions: lessThanOrEqual: 15.4
status: affected
version: unspecified
versionType: custom
lessThanOrEqual: None
status: affected
version: unspecified
versionType: custom
datePublic: 2021-08-17T00:00:00
descriptions: value: Adobe Media Encoder version 15.4 (and earlier) are affected by a memory corruption vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious M4A file.
metrics: cvssV3_1: attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 7.8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
version: 3.1
problemTypes: descriptions: cweId: CWE-787
description: Out-of-bounds Write (CWE-787)
type: CWE
source: discovery: EXTERNAL
title: Adobe Media Encoder M4A file memory corruption vulnerability could lead to remote code execution