CVE-2021-44740
Assigner: adobe
Published: 2022-01-11T00:00:00
State: PUBLISHED
affected: product: Acrobat Reader
vendor: Adobe
versions: lessThanOrEqual: 21.007.20099
status: affected
version: unspecified
versionType: custom
lessThanOrEqual: 20.004.30017
status: affected
version: unspecified
versionType: custom
lessThanOrEqual: 17.011.30204
status: affected
version: unspecified
versionType: custom
lessThanOrEqual: None
status: affected
version: unspecified
versionType: custom
datePublic: 2022-01-11T00:00:00
descriptions: value: Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by a Null pointer dereference vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
metrics: cvssV3_1: attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 3.3
baseSeverity: LOW
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
version: 3.1
problemTypes: descriptions: cweId: CWE-476
description: NULL Pointer Dereference (CWE-476)
type: CWE
source: discovery: EXTERNAL
title: Adobe Acrobat Pro DC NULL Pointer Dereference could lead to Application-denial-of-service