USN-8554-1: NTFS-3G vulnerabilities

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)