CVE-2023-40250

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Published Jan 12, 2024 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

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.

Affected Products

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 solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

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.

Metrics

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.

Exploit prediction score: < 1% (0.559% probability within 30 days)

Exploitation none

Automatable no

Technical Impact total

References

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

History

Nov 14, 2024 3:15 PM Scoring metrics updated View changes

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

Subscriptions

Hancom Hcell

Microsoft Windows

Weaknesses

CWE-120

Sources

CVE record Updated: Nov 14, 2024, 2:34 PM

Status: PUBLISHED
Assigner: krcert
Published: Jan 12, 2024, 1:31 AM
Updated: Nov 14, 2024, 2:34 PM
Reserved: Aug 11, 2023, 1:54 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 6:24 PM

Updated: Aug 2, 2024, 6:24 PM

NVD Updated: Jun 17, 2026, 6:16 AM

Status: Modified
Published: Jan 12, 2024, 2:15 AM
Modified: Jun 17, 2026, 6:16 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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