Headline
CVE-2023-43250: XnView Software · NConvert
XNSoft Nconvert 7.136 is vulnerable to Buffer Overflow. There is a User Mode Write AV via a crafted image file. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.
NConvert
Command Line Batch utility for images
Version 7.163
NConvert is a powerful command line multi-platform batch image processor with more than 80 commands. Compatible with 500 image formats.
Features
Extensive Toolset
- Metadata Editing.
- Transforms: Rotate, Crop, Resize, …
- Adjustments: Brightness, Contrast, saturation, …
- Filters: Blur, Emboss, Sharpen, …
- Effects: Masking, Watermark, Vignetting, …
Multi Platform
NConvert is Multi-platform, it is available for Windows, Mac, Linux, FreeBSD, OS/2, DOS32 LE, MSDOS, ATARi,BeOS x86, QNX, Irix, Solaris, HP-UX, AIX, etc…
Unrivaled Compatibility
NConvert is compatible with more than 500 formats (including Multipage and animated still formats APNG, TIFF, GIF, ICO, etc…) and Export to about 70 different file formats.
Downloads
Download NConvert
Donate
NConvert is provided as FREEWARE (NO Adware, NO Spyware) for private or educational use (including non-profit organizations).
If you enjoy using XnView, Don’t hesitate to help the developer with a small donation.
Windows
NConvert 7.163 for Windows
or just download the zipped program folder
Win 32bit Win 64bit
Are you looking for another version of NConvert ? You may find it in the Archive section
Screenshots
History of changes
Support
Visit the Forum
The NConvert forum is probably the best place to start interacting with other users and the developer.
User Guide
NConvert Wiki is where NConvert user guide is maintained.