CVE-2021-44002

2021-12-1412:06:41

CWE-787

siemens

www.cve.org

7.8 High

CVSS3

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/E:P/RL:O/RC:C

0.001 Low

EPSS

Percentile

29.7%

JSON

A vulnerability has been identified in JT Open (All versions < V11.1.1.0), JT Utilities (All versions < V13.1.1.0), Solid Edge (All versions < V2023). The Jt1001.dll contains an out of bounds write past the end of an allocated structure while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15058, ZDI-CAN-19076, ZDI-CAN-19077)

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "JT Open",
    "versions": [
      {
        "version": "All versions < V11.1.1.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "JT Utilities",
    "versions": [
      {
        "version": "All versions < V13.1.1.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "vendor": "Siemens",
    "product": "Solid Edge",
    "versions": [
      {
        "version": "All versions < V2023",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]