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TwcertCVE-2022-32962

HistoryJul 20, 2022 - 2:15 a.m.

CVE-2022-32962

2022-07-2002:15:07

CWE-415

twcert

web.nvd.nist.gov

hicos

client-side

certificate

vulnerability

double free

memory corruption

arbitrary code

system manipulation

service termination

CVSS3

6.8

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

23.3%

JSON

HiCOS’ client-side citizen certificate component has a double free vulnerability. An unauthenticated physical attacker can exploit this vulnerability to corrupt memory and execute arbitrary code, manipulate system data or terminate 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

VendorProductVersionCPE
hinethicos_natural_person_credential_component_client3.0.3.30306cpe:2.3:a:hinet:hicos_natural_person_credential_component_client:3.0.3.30306:*:*:*:*:linux:*:*
hinethicos_natural_person_credential_component_client3.0.3.30404cpe:2.3:a:hinet:hicos_natural_person_credential_component_client:3.0.3.30404:*:*:*:*:macos:*:*
hinethicos_natural_person_credential_component_client3.1.0.00002cpe:2.3:a:hinet:hicos_natural_person_credential_component_client:3.1.0.00002:*:*:*:*:windows:*:*

Vendor	Product	Version	CPE
hinet	hicos_natural_person_credential_component_client	3.0.3.30306	cpe:2.3:a:hinet:hicos_natural_person_credential_component_client:3.0.3.30306:::::linux::
hinet	hicos_natural_person_credential_component_client	3.0.3.30404	cpe:2.3:a:hinet:hicos_natural_person_credential_component_client:3.0.3.30404:::::macos::
hinet	hicos_natural_person_credential_component_client	3.1.0.00002	cpe:2.3:a:hinet:hicos_natural_person_credential_component_client:3.1.0.00002:::::windows::

CNA Affected

[
  {
    "platforms": [
      "Linux"
    ],
    "product": "HiCOS’ client-side citizen digital certificate",
    "vendor": "HINET",
    "versions": [
      {
        "lessThanOrEqual": "11 3.0.3.30306",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "platforms": [
      "Windows"
    ],
    "product": "HiCOS’ client-side citizen digital certificate",
    "vendor": "HINET",
    "versions": [
      {
        "lessThanOrEqual": "11 3.1.0.00002",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "platforms": [
      "macOS"
    ],
    "product": "HiCOS’ client-side citizen digital certificate",
    "vendor": "HINET",
    "versions": [
      {
        "lessThanOrEqual": "11 3.0.3.30404",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.twcert.org.tw/tw/cp-132-6293-86576-1.html

Social References

CVSS3

6.8

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

23.3%

JSON

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