CVE-2020-6108
CVSS v3
7.8
HIGH
EPSS Score
2.2 %
exploit probability, as of 2026-10-18
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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Affected and fixed versions
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
- CVE-2020-6108 Red Hat Product Security
f2fs-tools: specially crafted f2fs filesystem can cause a heap buffer overflow resulting in a code execution
Description
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.
Technical details
- Published
- 2020-10-15
Frequently asked questions
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