CVE-2024-20736 ZDI-CAN-22822: Adobe Acrobat Pro DC AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability

2024-02-1512:18:37

CWE-125

adobe

www.cve.org

adobe

acrobat

pro

acroform

out-of-bounds

read

disclosure

vulnerability

information

exploitation

aslr

memory

bypass

mitigations

user interaction

malicious file

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

6.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.1%

JSON

Acrobat Reader versions 20.005.30539, 23.008.20470 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.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "Acrobat Reader",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "23.008.20470",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]