CVE-2022-43639
Assigner: zdi
Published: 2023-03-29T00:00:00
State: PUBLISHED
descriptions: value: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader 12.0.1.12430. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18628.
affected: vendor: Foxit
product: PDF Reader
versions: version: 12.0.1.12430
status: affected
credits: value: Mat Powell of Trend Micro Zero Day Initiative
metrics: cvssV3_0: version: 3.0
vectorString: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseScore: 7.8
baseSeverity: HIGH
problemTypes: descriptions: type: CWE
description: CWE-416: Use After Free
cweId: CWE-416