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KrcertCVELIST:CVE-2023-40250

HistoryJan 12, 2024 - 1:31 a.m.

CVE-2023-40250

2024-01-1201:31:06

CWE-120

krcert

www.cve.org

buffer overflow

hancom hcell

windows

vulnerability

cve-2023-40250

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.3%

JSON

Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’) vulnerability in Hancom HCell on Windows allows Overflow Buffers.This issue affects HCell: 12.0.0.893.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows"
    ],
    "product": "HCell",
    "vendor": "Hancom",
    "versions": [
      {
        "status": "affected",
        "version": "12.0.0.893"
      }
    ]
  }
]

References

www.hancom.com/cs_center/csDownload.do?gnb0=25gnb1=80

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.3%

JSON

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