CVE-2020-6070
HIGHf2fs-tools 1.12.0 - Remote Code Execution via Crafted f2fs File
Title source: llmDescription
An exploitable code execution vulnerability exists in the file system checking functionality of fsck.f2fs 1.12.0. A specially crafted f2fs file can cause a logic flaw and out-of-bounds heap operations, resulting in code execution. An attacker can provide a malicious file to trigger this vulnerability.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://talosintelligence.com/vulnerability_reports/TALOS-2020-0988
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3SZ4HMQKNI35NBWJI6XMJBGWPEKZRR72/
Scores
CVSS v3
7.8
EPSS
0.0173
EPSS Percentile
74.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-131
Status
published
Products (2)
f2fs-tools_project/f2fs-tools
1.12.0
fedoraproject/fedora
33
Published
Aug 10, 2020
Tracked Since
Feb 18, 2026