CVE-2020-24411 Adobe Illustrator PDF File Parsing Out-Of-Bounds Write Vulnerability

2020-10-2021:55:02

CWE-787

adobe

www.cve.org

adobe

illustrator

pdf

out-of-bounds

write

vulnerability

memory

structure

arbitrary code

execution

user interaction

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

40.9%

JSON

Adobe Illustrator version 24.2 (and earlier) is affected by an out-of-bounds write vulnerability when handling crafted PDF files. This could result in a write past the end of an allocated memory structure, potentially resulting in arbitrary code execution in the context of the current user. This vulnerability requires user interaction to exploit.

CNA Affected

[
  {
    "product": "Illustrator",
    "vendor": "Adobe",
    "versions": [
      {
        "lessThanOrEqual": "24.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "None",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]