CVE-2025-22081

fs/ntfs3: Fix a couple integer overflows on 32bit systems

MEDIUM

5.5

CVSS Score

Published: April 16, 2025 at 02:12 PM UTC

Updated: August 5, 2026 at 12:44 PM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix a couple integer overflows on 32bit systems On 32bit systems the "off + sizeof(struct NTFS_DE)" addition can have an integer wrapping issue. Fix it by using size_add().

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

5.15 ≤ v < 5.15.1805.15 ≤ v < 6.1.1345.15 ≤ v < 6.12.235.15 ≤ v < 6.13.115.15 ≤ v < 6.14.25.15 ≤ v < 6.155.15 ≤ v < 6.6.875.16 ≤ v < 6.1.1346.13 ≤ v < 6.13.116.14 ≤ v < 6.14.26.2 ≤ v < 6.6.876.7 ≤ v < 6.12.235.1582cae269cfa953032fbb8980a7d554d60fb00b17

Vendor states this is fixed in 0538f52410b619737e663167b6a2b2d0bc1a589d (fixed)

Vendor states this is fixed in 0922d86a7a6032cb1694eab0b44b861bd33ba8d5 (fixed)

Vendor states this is fixed in 0dfe700fbd3525f30a36ffbe390a5b9319bd009a (fixed)

Vendor states this is fixed in 1a14e9718a19d2e88de004a1360bfd7a86ed1395 (fixed)

Vendor states this is fixed in 284c9549386e9883855fb82b730303bb2edea9de (fixed)

Vendor states this is fixed in 4d0f4f42922a832388a0c2fe5204c0a1037ff786 (fixed)

Vendor states this is fixed in 5ad414f4df2294b28836b5b7b69787659d6aa708 (fixed)

Vendor states this is fixed in 5.15 (unaffected)

Vendor states this is fixed in 5.15.180 (unaffected)

Vendor states this is fixed in 6.1.134 (unaffected)

Vendor states this is fixed in 6.12.23 (unaffected)

Vendor states this is fixed in 6.13.11 (unaffected)