DEBIAN-CVE-2021-39257

DEBIAN-CVE-2021-39257 PUBLISHED CVSS 5.5 MEDIUM

A crafted NTFS image with an unallocated bitmap can lead to a endless recursive function call chain (starting from ntfs_attr_pwrite), causing stack consumption in NTFS-3G < 2021.8.22.

Risk Scores

CVSS v3.1

5.5

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:11	ntfs-3g	*, 1:2017.3.23AR.3-4, 0
Debian:14	ntfs-3g	0, 0, 0
Debian:12	ntfs-3g	0, 0, 0
Debian:13	ntfs-3g	0, 0, 0

Timeline

Sep 7, 2021 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2021-39257 advisory

Open in Interactive Console →