CVE-2021-32969 Delta Electronics DIAScreen - Type Confusion, Out-of-bounds Write

2022-05-2417:58:57

CWE-787

icscert

www.cve.org

delta electronics diascreen

out-of-bounds write

remote code execution

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

28.4%

JSON

Delta Electronics DIAScreen versions prior to 1.1.0 are vulnerable to an out-of-bounds write condition, which may result in a system crash or allow an attacker to remotely execute arbitrary code.

CNA Affected

[
  {
    "product": "DIAScreen",
    "vendor": "Delta Electronics",
    "versions": [
      {
        "lessThan": "v1.1.0",
        "status": "affected",
        "version": "All",
        "versionType": "custom"
      }
    ]
  }
]