CVE-2018-14615 - Vulnerability Details - OpenCVE

An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncate_inline_inode() in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://www.securityfocus.com/bid/104917
https://bugzilla.kernel.org/show_bug.cgi?id=200421
https://nvd.nist.gov/vuln/detail/CVE-2018-14615
https://usn.ubuntu.com/4094-1/
https://usn.ubuntu.com/4118-1/
https://www.cve.org/CVERecord?id=CVE-2018-14615

History

Fri, 11 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00319}`	epss `{'score': 0.00288}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-07-27T04:00:00

Updated: 2024-08-05T09:29:51.793Z

Reserved: 2018-07-26T00:00:00

Link: CVE-2018-14615

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-07-27T04:29:00.530

Modified: 2024-11-21T03:49:25.540

Link: CVE-2018-14615

Redhat

Severity : Low

Publid Date: 2018-07-05T00:00:00Z

Links: CVE-2018-14615 - Bugzilla

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