CVE-2023-43251

XNSoft Nconvert 7.136 has an Exception Handler Chain Corrupted via a crafted image file. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.html	Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2023/Oct/15	Exploit Mailing List Third Party Advisory
https://github.com/mrtouch93/exploits/tree/main/NConvert7.136/SEH	Exploit Third Party Advisory
https://www.xnview.com/en/nconvert/	Product
http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.html	Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2023/Oct/15	Exploit Mailing List Third Party Advisory
https://github.com/mrtouch93/exploits/tree/main/NConvert7.136/SEH	Exploit Third Party Advisory
https://www.xnview.com/en/nconvert/	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:xnview:nconvert:7.136:*:*:*:*:*:*:*

History

21 Nov 2024, 08:23

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-19 15:15

Updated : 2024-11-21 08:23

NVD link : CVE-2023-43251

Mitre link : CVE-2023-43251

CVE.ORG link : CVE-2023-43251

JSON object : View

Products Affected

xnview

nconvert

CWE

CWE-755

Improper Handling of Exceptional Conditions

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