CVE-2021-35267
ntfs-3g: Stack buffer overflow triggered when correcting differences between MFT and MFTMirror sections
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · August 30, 2021
Updated · July 5, 2026
Description
The ntfs3g package is susceptible to a stack overflow. When correcting differences between the MFT and MFTMirror, incorrect checks lead to possible code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer