CVE-2020-6104 MEDIUM

CVE-2020-6104

Vendor N/A
Product F2FS-Tools
Weakness CWE-125
Published October 15, 2020
Last update August 4, 2024

CVSS base score

4.4/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

An exploitable information disclosure vulnerability exists in the get_dnode_of_data functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause information disclosure resulting in a information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

Key dates

02Disclosure timeline

October 15, 2020 CVE published
August 4, 2024 Record updated