CVE-2020-6105

Name
CVE-2020-6105
Description
An exploitable code execution vulnerability exists in the multiple devices functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause Information overwrite resulting in a code execution. An attacker can provide a malicious file to trigger this vulnerability.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Exploit https://talosintelligence.com/vulnerability_reports/TALOS-2020-1047
Third Party Advisory https://security.gentoo.org/glsa/202101-26

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:f2fs-tools_project:f2fs-tools:*:*:*:*:*:*:*:* f2fs-tools >= None < 1.14.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
f2fs-tools 3.12-main 1.13.0-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
f2fs-tools 3.11-main 1.13.0-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
f2fs-tools 3.10-main 1.12.0-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable