CVE-2023-43252
HIGHCVSS 7.8/10EPSS 0.52%
Last modified
CVE-2023-43252 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.. EPSS estimates a 0.52% chance of exploitation in the next 30 days.
Description
XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Xnview | Nconvert | 7.136 |
References
- http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.htmlThird Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2023/Oct/15Exploit, Mailing List, Third Party Advisory
- https://github.com/mrtouch93/exploits/tree/main/NConvert7.136/Stack%20Buffer%20OverrunExploit, Third Party Advisory
- http://packetstormsecurity.com/files/175145/XNSoft-Nconvert-7.136-Buffer-Overflow-Denial-Of-Service.htmlThird Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2023/Oct/15Exploit, Mailing List, Third Party Advisory
- https://github.com/mrtouch93/exploits/tree/main/NConvert7.136/Stack%20Buffer%20OverrunExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-43252?
XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow via a crafted image file.
How severe is CVE-2023-43252?
CVE-2023-43252 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.
How do I fix CVE-2023-43252?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-43252?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST