CVE-2023-43251
XNSoft Nconvert Image File Exception Handler Chain Corruption Vulnerability
Description
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.
INFO
Published Date :
Oct. 19, 2023, 3:15 p.m.
Last Modified :
Oct. 25, 2023, 10:14 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2023-43251 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-43251.
| URL | 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 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
exploits
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-43251 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-43251 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Oct. 25, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.html No Types Assigned http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.html Third Party Advisory, VDB Entry Changed Reference Type http://seclists.org/fulldisclosure/2023/Oct/15 No Types Assigned http://seclists.org/fulldisclosure/2023/Oct/15 Exploit, Mailing List, Third Party Advisory Changed Reference Type https://github.com/mrtouch93/exploits/tree/main/NConvert7.136/SEH No Types Assigned https://github.com/mrtouch93/exploits/tree/main/NConvert7.136/SEH Exploit, Third Party Advisory Changed Reference Type https://www.xnview.com/en/nconvert/ No Types Assigned https://www.xnview.com/en/nconvert/ Product Added CWE NIST CWE-755 Added CPE Configuration OR *cpe:2.3:a:xnview:nconvert:7.136:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-43251 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-43251
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} -0.00%
score
0.32298
percentile