CVE-2023-40250 - Vulnerability Details - OpenCVE

Description

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.

Published: 2024-01-12

Score: 8.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Hancom

HCell

unaffected

Version	Status	Constraints
`12.0.0.893`	affected	—

Configuration 1 [-]

AND

cpe:2.3:a:hancom:hcell:12.0.0.893:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-44847	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00062.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://www.hancom.com/cs_center/csDownload.do?gnb0=25gnb1=80

History

Thu, 14 Nov 2024 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Hancom Hcell

Microsoft Windows

MITRE

Status: PUBLISHED

Assigner: krcert

Published: 2024-01-12T01:31:06.291Z

Updated: 2024-11-14T14:34:52.139Z

Reserved: 2023-08-11T01:54:13.646Z

Link: CVE-2023-40250

Vulnrichment

Updated: 2024-08-02T18:24:55.953Z

NVD

Status : Modified

Published: 2024-01-12T02:15:44.380

Modified: 2024-11-21T08:19:03.420

Link: CVE-2023-40250

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-120

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