VDB
ALPINE-CVE-2021-46790
ALPINE-CVE-2021-46790
PUBLISHED
CVSS 7.800000190734863 HIGH
ntfsck in NTFS-3G through 2021.8.22 has a heap-based buffer overflow involving buffer+512*3-2. NOTE: the upstream position is that ntfsck is deprecated; however, it is shipped by some Linux distributions.
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.21 | ntfs-3g | 2012.1.15-r0, 2016.2.22-r1, 0 |
| Alpine:v3.19 | ntfs-3g | 2010.10.2-r0, 2017.3.23-r1, 2017.3.23-r3 |
| Alpine:v3.17 | ntfs-3g | 2010.8.8-r0, 2009.11.14-r0, 2009.4.4-r0 |
| Alpine:v3.18 | ntfs-3g | 2011.4.12-r0, 0, 2009.11.14-r0 |
| Alpine:v3.22 | ntfs-3g | 2017.3.23-r0, 2009.4.4-r0, 0 |
| Alpine:v3.16 | ntfs-3g | 0, 2016.2.22-r0, 2021.8.22-r0 |
| Alpine:v3.23 | ntfs-3g | 2009.4.4-r0, 0, 2014.2.15-r0 |
| Alpine:v3.20 | ntfs-3g | 2012.1.15-r0, 2016.2.22-r0, 0 |
| Alpine:v3.24 | ntfs-3g | 0 |
Timeline
- May 2, 2022 CVE Published
- Jun 15, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch