CVE-2024-30340 Foxit PDF Reader Annotation Out-Of-Bounds Read Information Disclosure Vulnerability

2024-04-0220:11:42

CWE-125

zdi

www.cve.org

foxit pdf reader

remote attackers

sensitive information

user interaction

malicious page

malicious file

annotation objects

user-supplied data

arbitrary code

zdi-can-22707

vulnerability

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

5.4 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

16.3%

JSON

Foxit PDF Reader Annotation Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. 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 handling of Annotation objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-22707.

CNA Affected

[
  {
    "vendor": "Foxit",
    "product": "PDF Reader",
    "versions": [
      {
        "version": "2023.3.0.23028",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]