Candidate: CVE-2020-6108
PublicDate: 2020-10-15 15:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6108
 https://talosintelligence.com/vulnerability_reports/TALOS-2020-1050
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.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H [7.8 HIGH]


Patches_f2fs-tools:
upstream_f2fs-tools: needs-triage
precise/esm_f2fs-tools: DNE
trusty_f2fs-tools: ignored (out of standard support)
trusty/esm_f2fs-tools: DNE
xenial_f2fs-tools: ignored (end of standard support, was needs-triage)
bionic_f2fs-tools: needs-triage
focal_f2fs-tools: needs-triage
groovy_f2fs-tools: ignored (reached end-of-life)
hirsute_f2fs-tools: ignored (reached end-of-life)
impish_f2fs-tools: needs-triage
jammy_f2fs-tools: needs-triage
devel_f2fs-tools: needs-triage