Eric Engestrom wrote in today's Mesa 26.0.1 announcement :
"This release and 25.3.6 (already out) contain a security fix preventing out-of-bounds memory access in WebGPU. They should be deployed to users as quickly as possible."
Mesa 26.0.1 fixes in today's update include:
- A security fix preventing out-of-bounds memory access in WebGPU, which is rather pressing due to the WebGPU exposure in modern web browsers.
- Various KosmicKrisp fixes for Vulkan atop Apple's Metal API.
- Lavapipe now enables DMA-BUF import support for planar DRM formats.
- The RADV driver has fixed potential corruption after FMASK decompression for old AMD GFX6 through GFX8 GPUs.
- Various other smaller RADV driver fixes, including for potential GPU hangs.
- The Intel ANV Vulkan driver now limiting its disabling of Vulkan modifiers just to specific, affected GTK versions rather than all GTK releases.
- Various other Intel ANV driver fixes, such as wrong shadows and flickering grass in Genshin Impact along with other Intel Linux gaming regressions.