CVE-2020-6108 HIGH

CVE-2020-6108

Vendor N/A
Product F2fs-Tools
Weakness CWE-131
Published October 15, 2020
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

8.2/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

An exploitable code execution vulnerability exists in the fsck_chk_orphan_node functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause a heap buffer overflow resulting in a code execution. 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