From this webpage screenshot, we can obtain the following key information about the vulnerability: 1. Vulnerability Description: - The vulnerability is described as "tty: serial: ma35d1: Add a NULL check for of_node". - This vulnerability was discovered in the Nuvoton ma35d1 serial driver. 2. Fix Code: - The fix is located in the file . - The fix adds a NULL check for to prevent errors when is NULL. 3. Fix Process: - The fix introduces a conditional check: if is NULL, it returns the error . 4. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 5. Fix Details: - The fix adds a NULL check for to avoid errors when is NULL. 6. Fix Impact: - The fix affects the file . 7. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 8. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 9. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 10. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 11. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 12. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 13. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 14. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 15. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 16. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 17. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 18. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 19. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 20. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 21. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 22. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 23. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 24. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 25. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 26. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 27. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 28. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024. 29. Fix Status: - The fix has been merged into the branch. - The fix was submitted by Jacky Huang on June 25, 2024. - The fix was submitted by Greg Kroah-Hartman on July 18, 2024.