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CVE-2022-50841

11
FAUCET Score

CVE-2022-50841 is a vulnerability in the Linux kernel's NTFS3 filesystem driver. It allows for an out-of-bounds memory read/write due to an integer overflow when parsing MFT attributes with very large sizes. This flaw could lead to a kernel crash or potentially arbitrary code execution. There is no public information indicating active exploitation, and no exploit code or significant community discussion has been observed.

Impacted Technologies

VendorProductVersion(s)CPE
LinuxLinux
5.15CNA affecteddefault affected
LinuxLinux
>= 4342306f0f0d5ff4315a204d315c1b51b914fca5, < 0bb9f93ba63acfdb7c363d9f9fc2199fc6fa913d, >= 4342306f0f0d5ff4315a204d315c1b51b914fca5, < a1f0b873cf6ac1f00a749707d866494ed0708978, >= 4342306f0f0d5ff4315a204d315c1b51b914fca5, < d4489ba8fb806e07b43eecca5e9af5865d94cbf6, >= 4342306f0f0d5ff4315a204d315c1b51b914fca5, < e19c6277652efba203af4ecd8eed4bd30a0054c9CNA affecteddefault unaffected

CVSS Data

CVSS data has not been published for this CVE.

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
12.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15

Social Chatter

Media Mentions

No media coverage found for this CVE.

Remediation

Vendor Advisories (1)

redhatCVE-2022-50841

kernel: fs/ntfs3: Add overflow check for attribute size

Dec 30, 2025

References

git.kernel.org / stable/c/0bb9f93ba63acfdb7c363d9f9fc2199fc6fa913d
git.kernel.org / stable/c/a1f0b873cf6ac1f00a749707d866494ed0708978
git.kernel.org / stable/c/d4489ba8fb806e07b43eecca5e9af5865d94cbf6
git.kernel.org / stable/c/e19c6277652efba203af4ecd8eed4bd30a0054c9