Vulnerability CVE-2021-46790: Information
Description
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.
Severity: HIGH (7.8) Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
|---|---|---|---|---|---|---|
| ntfs-3g | sisyphus | 2021.8.22-alt2 | 2022.10.3-alt1 | ALT-PU-2022-3191-1 | 309667 | Fixed |
| ntfs-3g | sisyphus_e2k | 2021.8.22-alt2 | 2022.10.3-alt1 | ALT-PU-2022-7199-1 | - | Fixed |
| ntfs-3g | sisyphus_riscv64 | 2021.8.22-alt2 | 2022.10.3-alt1 | ALT-PU-2022-7182-1 | - | Fixed |
| ntfs-3g | p10 | 2021.8.22-alt2 | 2021.8.22-alt2 | ALT-PU-2022-3230-1 | 310495 | Fixed |
| ntfs-3g | p10_e2k | 2021.8.22-alt2 | 2021.8.22-alt2 | ALT-PU-2022-7251-1 | - | Fixed |
| ntfs-3g | p9 | 2021.8.22-alt2 | 2021.8.22-alt2 | ALT-PU-2023-1655-1 | 318846 | Fixed |
| ntfs-3g | c10f1 | 2021.8.22-alt2 | 2021.8.22-alt2 | ALT-PU-2022-3230-1 | 310495 | Fixed |
| ntfs-3g | c9f2 | 2021.8.22-alt2 | 2021.8.22-alt2 | ALT-PU-2022-3208-1 | 310494 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
|---|---|
| https://github.com/tuxera/ntfs-3g/issues/16 |
|
| [oss-security] 20220526 OPEN SOURCE NTFS-3G SECURITY ADVISORY NTFS3G-SA-2022-0001 |
|
| DSA-5160 |
|
| FEDORA-2022-8f775872c9 | |
| FEDORA-2022-13bc8c91b0 | |
| FEDORA-2022-8fa7e5aeaf | |
| FEDORA-2022-1176b501f0 |