CVE-2024-41019
HIGH severity · CVSS 7.8 · Out-of-bounds read
7.8CVSS HIGH
Summary
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.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/35652dfa8cc9a8a900ec0f1e0395781f94ffc5f0 ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/35652dfa8cc9a8a900ec0f1e0395781f94ffc5f0Patch
- https://git.kernel.org/stable/c/50c47879650b4c97836a0086632b3a2e300b0f06Patch
- https://git.kernel.org/stable/c/617cf144c206f98978ec730b17159344fd147cb4Patch
- https://git.kernel.org/stable/c/6ae7265a7b816879fd0203e83b5030d3720bbb7aPatch
- https://git.kernel.org/stable/c/818a257428644b8873e79c44404d8fb6598d4440Patch
- https://git.kernel.org/stable/c/82c94e6a7bd116724738aa67eba6f5fedf3a3319Patch