CVE-2024-34122 T5 Acrobat Vulnerability - Exploitable crash in DecodeTile

2024-07-0213:44:42

CWE-125

adobe

github.com

cve-2024-34122

exploitable crash

decodetile

acrobat for edge

out-of-bounds read

memory structure

code execution

user interaction

malicious file

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

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

Acrobat for Edge versions 126.0.2592.68 and earlier are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:adobe:acrobat:*:*:*:*:*:edge:*:*"
    ],
    "vendor": "Adobe",
    "product": "acrobat",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThanOrEqual": "126.0.2592.68"
      }
    ],
    "defaultStatus": "unknown"
  }
]