| version | published | direct vulnerabilities | 
|---|---|---|
| 6.4.22 | 11 Feb, 2021 | 
  | 
| 6.4.21 | 10 Feb, 2021 | 
  | 
| 6.4.20 | 10 Feb, 2021 | 
  | 
| 6.4.19 | 5 Feb, 2021 | 
  | 
| 6.4.18 | 2 Feb, 2021 | 
  | 
| 6.4.16 | 1 Feb, 2021 | 
  | 
| 6.4.15 | 16 Jan, 2021 | 
  | 
| 6.4.14 | 7 Jan, 2021 | 
  | 
| 6.4.13 | 4 Jan, 2021 | 
  | 
| 6.1.12 | 3 Jan, 2021 | 
  | 
| 6.4.11 | 3 Jan, 2021 | 
  | 
| 6.4.10 | 4 Dec, 2020 | 
  | 
| 6.4.9 | 4 Dec, 2020 | 
  | 
| 6.4.8 | 4 Dec, 2020 | 
  | 
| 6.4.7 | 2 Dec, 2020 | 
  | 
| 6.4.6 | 2 Dec, 2020 | 
  | 
| 6.4.5 | 2 Dec, 2020 | 
  | 
| 6.4.3 | 2 Dec, 2020 | 
  | 
| 6.4.2 | 24 Nov, 2020 | 
  | 
| 6.4.1 | 24 Nov, 2020 | 
  |