CVE-2020-6108CWE-131

An exploitable code execution vulnerability exists in the fsck_chk_orphan_node functionality of F2fs-Tools F2fs.Fsck 1.13

High · published October 15, 2020

CVSS v3.0
8.2
EPSS
2%
Percentile
82.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.0
8.2 · HIGH
Vector
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02203 · 82.4th percentile
Weakness
CWE-131 · Incorrect Calculation of Buffer Size
Published
2020-10-15T14:45Z
EPSS history
Timeline
  • 15 OCT 14:45Z
    An exploitable code execution vulnerability exists in the fsck_chk_orphan_node functionality of F2fs-Tools F2fs.Fsck 1.13
    cvelistv5