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[email protected]CVE-2022-35222

HistoryAug 02, 2022 - 4:15 p.m.

CVE-2022-35222

2022-08-0216:15:10

CWE-787

[email protected]

web.nvd.nist.gov

hicos

citizen verification

stack-based buffer overflow

vulnerability

parameter length validation

nvd

cve-2022-35222

6.8 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.6%

JSON

HiCOS Citizen verification component has a stack-based buffer overflow vulnerability due to insufficient parameter length validation. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system command or disrupt service.

Affected configurations

NVD

Node

hinethicos_natural_person_credential_component_clientMatch3.0.3.30306linux

hinethicos_natural_person_credential_component_clientMatch3.0.3.30404macos

hinethicos_natural_person_credential_component_clientMatch3.1.0.00002windows

CPENameOperatorVersion
hinet:hicos_natural_person_credential_component_clienthinet hicos natural person credential component clienteq3.0.3.30306
hinet:hicos_natural_person_credential_component_clienthinet hicos natural person credential component clienteq3.0.3.30404
hinet:hicos_natural_person_credential_component_clienthinet hicos natural person credential component clienteq3.1.0.00002

CPE	Name	Operator	Version
hinet:hicos_natural_person_credential_component_client	hinet hicos natural person credential component client	eq	3.0.3.30306
hinet:hicos_natural_person_credential_component_client	hinet hicos natural person credential component client	eq	3.0.3.30404
hinet:hicos_natural_person_credential_component_client	hinet hicos natural person credential component client	eq	3.1.0.00002

CNA Affected

[
  {
    "platforms": [
      "Linux"
    ],
    "product": "HiCOS Citizen verification component - Stack Buffer Overflow",
    "vendor": "HINET",
    "versions": [
      {
        "status": "affected",
        "version": "libHicos_p11v1.so CHT PKCS#11 3.0.3.30306"
      }
    ]
  },
  {
    "platforms": [
      "Windows"
    ],
    "product": "HiCOS Citizen verification component - Stack Buffer Overflow",
    "vendor": "HINET",
    "versions": [
      {
        "status": "affected",
        "version": "HiCOSPKCS11.dll CHT PKCS#11 3.1.0.00002"
      }
    ]
  },
  {
    "platforms": [
      "macOS"
    ],
    "product": "HiCOS Citizen verification component - Stack Buffer Overflow",
    "vendor": "HINET",
    "versions": [
      {
        "status": "affected",
        "version": "libHicos_p11v1.dylib CHT PKCS#11 3.0.3.30404"
      }
    ]
  }
]

References

www.twcert.org.tw/tw/cp-132-6363-f5ec2-1.html

Social References

6.8 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.6%

JSON

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