CVE-2023-43821 - OpenCVE

A stack based buffer overflow exists in Delta Electronics Delta Industrial Automation DOPSoft when parsing the wLogTitlesActionLen field of a DPS file. A remote, unauthenticated attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve remote code execution.

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:M/Au:N/C:P/I:P/A:P

Vendors & Products
CPE Configurations

Vendors	Products
Deltaww	Dopsoft

Configuration 1 [-]

cpe:2.3:a:deltaww:dopsoft:*:*:*:*:*:*:*:*

References

Link	Resource
https://blog.exodusintel.com/2024/01/18/delta-electronics-delta-industrial-automation-dopsoft-dps-file-wlogtitlesactionlen-buffer-overflow-remote-code-execution/	Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: XI

Published: 2024-01-18T21:16:15.341Z

Updated: 2024-01-18T21:16:15.341Z

Reserved: 2023-09-22T16:18:13.327Z

Link: CVE-2023-43821

JSON object: View

NVD Information

Status : Analyzed

Published: 2024-01-18T22:15:10.017

Modified: 2024-01-20T18:53:30.277

Link: CVE-2023-43821

JSON object: View

Redhat Information

No data.

CWE

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