CVE-2018-20796 (glibc) - verifying status?

[wlfgang@westridgesystems.com]

Hello,

I am new to this group, so please forgive me if I'm asking in the wrong 
place. I am trying to verify that the Status entries (currently 
'vulnerable' for all versions) are correct for CVE-2018-20796, or if the 
entries should be updated. 
(https://security-tracker.debian.org/tracker/CVE-2018-20796)

The NVD description seems to imply that this CVE only affected glibc <= 
2.29. I'm not sure whether that's accurate.

Please let me know if there's something I can do to contribute; I'm 
happy to do some legwork if required.

Cheers!