In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to check atomic_file in f2fs ioctl interfaces Some f2fs ioctl interfaces like f2fs_ioc_set_pin_file(), f2fs_move_file_range(), and f2fs_defragment_range() missed to check atomic_write status, which may cause potential race issue, fix it.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

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:*:*:*:*:*:*:*:*

No data.

References
Link Providers
https://git.kernel.org/stable/c/10569b682ebe9c75ef06ddd322ae844e9be6374b cve-icon cve-icon
https://git.kernel.org/stable/c/26b07bd2e1f124b0e430c8d250023f7205c549c3 cve-icon cve-icon
https://git.kernel.org/stable/c/7cb51731f24b216b0b87942f519f2c67a17107ee cve-icon cve-icon
https://git.kernel.org/stable/c/bfe5c02654261bfb8bd9cb174a67f3279ea99e58 cve-icon cve-icon
https://git.kernel.org/stable/c/d6f08c88047accc6127dddb6798a3ff11321539d cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024102124-CVE-2024-49859-9917@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-49859 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-49859 cve-icon
History

Tue, 22 Oct 2024 16:30:00 +0000

Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo CWE-362
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H'}

 cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Tue, 22 Oct 2024 15:45:00 +0000

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

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

 cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Tue, 22 Oct 2024 01:30:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Mon, 21 Oct 2024 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Mon, 21 Oct 2024 12:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to check atomic_file in f2fs ioctl interfaces Some f2fs ioctl interfaces like f2fs_ioc_set_pin_file(), f2fs_move_file_range(), and f2fs_defragment_range() missed to check atomic_write status, which may cause potential race issue, fix it.
Title f2fs: fix to check atomic_file in f2fs ioctl interfaces
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-10-21T12:27:17.968Z

Updated: 2024-11-05T09:50:13.971Z

Reserved: 2024-10-21T12:17:06.017Z

Link: CVE-2024-49859

cve-icon Vulnrichment

Updated: 2024-10-21T12:55:57.528Z

cve-icon NVD

Status : Analyzed

Published: 2024-10-21T13:15:06.627

Modified: 2024-10-22T16:13:03.267

Link: CVE-2024-49859

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-10-21T00:00:00Z

Links: CVE-2024-49859 - Bugzilla