CVE-2023-21581
Assigner: adobe
Published: 2023-01-18T00:00:00
State: PUBLISHED
title: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
datePublic: 2023-01-10T00:00:00
descriptions: value: Adobe Acrobat Reader versions 22.003.20282 (and earlier), 22.003.20281 (and earlier) and 20.005.30418 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
affected: vendor: Adobe
product: Acrobat Reader
versions: version: unspecified
lessThanOrEqual: 20.005.30418
status: affected
versionType: custom
version: unspecified
lessThanOrEqual: 22.003.20282
status: affected
versionType: custom
version: unspecified
lessThanOrEqual: 22.003.20281
status: affected
versionType: custom
version: unspecified
lessThanOrEqual: None
status: affected
versionType: custom
metrics: cvssV3_1: version: 3.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
baseScore: 5.5
baseSeverity: MEDIUM
problemTypes: descriptions: type: CWE
description: Out-of-bounds Read (CWE-125)
cweId: CWE-125
source: discovery: EXTERNAL