The Stable channel has received an update to version 139.0.7258.127/.128 for Windows and Mac, and 139.0.7258.127 for Linux. This rollout will occur over the coming days and weeks. The update addresses a total of six security fixes, with some details restricted until widespread adoption. Among the external contributions, there are high severity vulnerabilities including a heap buffer overflow in libaom and a race condition in V8. Another high severity fix addresses an out-of-bounds write in ANGLE. Medium severity issues include an inappropriate implementation in the File Picker and a use-after-free vulnerability in Aura. Google also thanks external researchers for their proactive work in preventing bugs. Internal security efforts, including various audits and fuzzing, contributed to a range of other fixes. Many security bugs are identified through specialized tools like AddressSanitizer and libFuzzer. Users interested in changing release channels or reporting new issues are directed to specific resources.