CVE-2024-41019

fs/ntfs3: Validate ff offset

State: Published
Severity: 7.8 High
Published: Jul 29, 2024
Updated: Aug 5, 2026
Reserved: Jul 12, 2024

Description

In the Linux kernel, the following vulnerability has been resolved:

fs/ntfs3: Validate ff offset

This adds sanity checks for ff offset. There is a check on rt->first_free at first, but walking through by ff without any check. If the second ff is a large offset. We may encounter an out-of-bound read.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	Linux

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 35652dfa8cc9a8a900ec0f1e0395781f94ffc5f0Affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 818a257428644b8873e79c44404d8fb6598d4440Affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 6ae7265a7b816879fd0203e83b5030d3720bbb7aAffected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 82c94e6a7bd116724738aa67eba6f5fedf3a3319Affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 617cf144c206f98978ec730b17159344fd147cb4Affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 50c47879650b4c97836a0086632b3a2e300b0f06Affected
LinuxLinux	5.15Affected before 5.15Not affected 5.15.164 through 5.15.Not affected 6.1.102 through 6.1.Not affected 6.6.43 through 6.6.Not affected 6.9.12 through 6.9.Not affected 6.10.2 through 6.10.*Not affected 6.11 and laterNot affected

Product

Versions

LinuxLinux

4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 35652dfa8cc9a8a900ec0f1e0395781f94ffc5f0Affected
4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 818a257428644b8873e79c44404d8fb6598d4440Affected
4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 6ae7265a7b816879fd0203e83b5030d3720bbb7aAffected
4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 82c94e6a7bd116724738aa67eba6f5fedf3a3319Affected
4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 617cf144c206f98978ec730b17159344fd147cb4Affected
4534a70b7056fd4b9a1c6db5a4ce3c98546b291e to before 50c47879650b4c97836a0086632b3a2e300b0f06Affected

LinuxLinux

5.15Affected
before 5.15Not affected
5.15.164 through 5.15.*Not affected
6.1.102 through 6.1.*Not affected
6.6.43 through 6.6.*Not affected
6.9.12 through 6.9.*Not affected
6.10.2 through 6.10.*Not affected
6.11 and laterNot affected

References

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