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SiemensCVE-2021-33713

HistoryJul 13, 2021 - 11:15 a.m.

CVE-2021-33713

2021-07-1311:15:09

CWE-688

siemens

web.nvd.nist.gov

cve-2021-33713

jt utilities

denial-of-service

nvd

vulnerability

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

23.4%

JSON

A vulnerability has been identified in JT Utilities (All versions < V13.0.2.0). When parsing specially crafted JT files, a hash function is called with an incorrect argument leading the application to crash. An attacker could leverage this vulnerability to cause a Denial-of-Service condition in the application.

Affected configurations

Nvd

Node

siemensjt_utilitiesRange<13.0.2.0

VendorProductVersionCPE
siemensjt_utilities*cpe:2.3:a:siemens:jt_utilities:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
siemens	jt_utilities	*	cpe:2.3:a:siemens:jt_utilities::::::::

CNA Affected

[
  {
    "product": "JT Utilities",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V13.0.2.0"
      }
    ]
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf

Social References

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:N/I:N/A:P

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

23.4%

JSON

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