In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Check if more than chunk-size bytes are written A incorrectly formatted chunk may decompress into more than LZNT_CHUNK_SIZE bytes and a index out of bounds will occur in s_max_off.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Linux
  • Linux Kernel

Configuration 1 [-]

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*

No data.

References
Link Providers
https://git.kernel.org/stable/c/1b6bc5f7212181093b6c5310eea216fc09c721a9 cve-icon cve-icon
https://git.kernel.org/stable/c/4a4727bc582832f354e0d3d49838a401a28ae25e cve-icon cve-icon
https://git.kernel.org/stable/c/5f21e3e60982cd7353998b4f59f052134fd47d64 cve-icon cve-icon
https://git.kernel.org/stable/c/9931122d04c6d431b2c11b5bb7b10f28584067f0 cve-icon cve-icon
https://git.kernel.org/stable/c/e5ae7859008688626b4d2fa6139eeaa08e255053 cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html cve-icon
https://lore.kernel.org/linux-cve-announce/2024110935-CVE-2024-50247-79d8@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-50247 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-50247 cve-icon
History

Mon, 03 Nov 2025 23:30:00 +0000

Type Values Removed Values Added
References

Wed, 01 Oct 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00059}

 epss

{'score': 0.0006}

Fri, 22 Nov 2024 14:00:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 threat_severity

Moderate

Wed, 13 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Weaknesses CWE-125
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H'}

Sat, 09 Nov 2024 10:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Check if more than chunk-size bytes are written A incorrectly formatted chunk may decompress into more than LZNT_CHUNK_SIZE bytes and a index out of bounds will occur in s_max_off.
Title fs/ntfs3: Check if more than chunk-size bytes are written
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-11-09T10:14:56.165Z

Updated: 2025-11-03T22:27:27.327Z

Reserved: 2024-10-21T19:36:19.978Z

Link: CVE-2024-50247

cve-icon Vulnrichment

Updated: 2025-10-01T15:24:43.078Z

cve-icon NVD

Status : Modified

Published: 2024-11-09T11:15:10.600

Modified: 2025-11-03T23:17:05.940

Link: CVE-2024-50247

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-11-09T00:00:00Z

Links: CVE-2024-50247 - Bugzilla