CVE-2015-8872 - CVE House
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Status published Medium CVE-2015-8872

The set_fat function in fat.c in dosfstools before 4.0 might...

Vulnerability Description

The set_fat function in fat.c in dosfstools before 4.0 might allow attackers to corrupt a FAT12 filesystem or cause a denial of service (invalid memory read and crash) by writing an odd number of clusters to the third to last entry on a FAT12 filesystem, which triggers an "off-by-two error."

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

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Affected Vendor

Affected Software

ubuntu linux, leap, opensuse, dosfstools
Vulnerable Versions:
12.04, 14.04, 15.10, 16.04, 42.1, 13.2, 0

Timeline

Official Publish: June 3rd, 2016
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.