Packages
- ntfs-3g - read/write NTFS driver for FUSE
Details
It was discovered that NTFS-3G had a heap buffer overflow when reading
certain NTFS images. A local attacker could possibly use this issue to
execute arbitrary code. (CVE-2026-42616)
It was discovered that NTFS-3G had multiple heap buffer overflows when
processing certain NTFS images. A local attacker could possibly use these
issues to execute arbitrary code. (CVE-2026-42617, CVE-2026-42618,
CVE-2026-46569, CVE-2026-46570, CVE-2026-46572, CVE-2026-56135)
It was discovered that NTFS-3G had out-of-bounds reads when processing
certain NTFS images. A local attacker could possibly use these issues to
obtain sensitive information. (
It was discovered that NTFS-3G had a heap buffer overflow when reading
certain NTFS images. A local attacker could possibly use this issue to
execute arbitrary code. (CVE-2026-42616)
It was discovered that NTFS-3G had multiple heap buffer overflows when
processing certain NTFS images. A local attacker could possibly use these
issues to execute arbitrary code. (CVE-2026-42617, CVE-2026-42618,
CVE-2026-46569, CVE-2026-46570, CVE-2026-46572, CVE-2026-56135)
It was discovered that NTFS-3G had out-of-bounds reads when processing
certain NTFS images. A local attacker could possibly use these issues to
obtain sensitive information. (CVE-2026-46571, CVE-2026-56136)
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | libntfs-3g89t64 – 1:2022.10.3-5ubuntu1.1 | ||
| ntfs-3g – 1:2022.10.3-5ubuntu1.1 | |||
| 24.04 LTS noble | libntfs-3g89t64 – 1:2022.10.3-1.2ubuntu3.2 | ||
| ntfs-3g – 1:2022.10.3-1.2ubuntu3.2 | |||
| 22.04 LTS jammy | libntfs-3g89 – 1:2021.8.22-3ubuntu1.4 | ||
| ntfs-3g – 1:2021.8.22-3ubuntu1.4 | |||
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