1.8 KiB
Security and Vulnerability Policy for JPEG XL
The current focus of the reference implementation is to provide a vehicle for evaluating the JPEG XL codec compression density, quality, features and its actual performance on different platforms. With this focus in mind we provide source code releases with improvements on performance and quality so developers can evaluate the codec.
At this time, we don't provide security and vulnerability support for any of these releases. This means that the source code may contain bugs, including security bugs, that may be added or fixed between releases and will not be individually documented. All of these releases include the following note to that effect:
- Note: This release is for evaluation purposes and may contain bugs, including security bugs, that will not be individually documented when fixed. Always prefer to use the latest release. Please provide feedback and report bugs here.
To be clear, this means that because a release doesn't mention any CVE it doesn't mean that no security issues in previous versions were fixed. You should assume that any previous release contains security issues if that's a concern for your use case.
This however doesn't impede you from evaluating the codec with your own trusted
inputs, such as .jxl you encoded yourself, or when taking appropriate measures
for your application like sandboxing if processing untrusted inputs.
Future plans
To help our users and developers integrating this implementation into their software we plan to provide support for security and vulnerability tracking of this implementation in the future.
When we can provide such support we will update this Policy with the details and expectations and clearly mention that fact in the release notes.