CVE-2020-6107
First published: Thu Oct 15 2020(Updated: )
An exploitable information disclosure vulnerability exists in the dev_read functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause an uninitialized read resulting in an information disclosure. An attacker can provide a malicious file to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Array-tools | <1.14.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2020-6107?
CVE-2020-6107 is an information disclosure vulnerability in the dev_read functionality of F2fs-Tools F2fs.Fsck 1.13.
What is the severity of CVE-2020-6107?
The severity of CVE-2020-6107 is medium with a severity value of 5.5.
How does CVE-2020-6107 affect F2fs-Tools F2fs.Fsck?
CVE-2020-6107 affects F2fs-Tools F2fs.Fsck version 1.13.
How can an attacker exploit CVE-2020-6107?
An attacker can provide a specially crafted f2fs filesystem to trigger the vulnerability and perform an uninitialized read resulting in information disclosure.
Are there any references for CVE-2020-6107?
Yes, you can find more information about CVE-2020-6107 at the following references: [1](https://security.gentoo.org/glsa/202101-26), [2](https://talosintelligence.com/vulnerability_reports/TALOS-2020-1049).
- agent/type
- agent/references
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/author
- agent/last-modified-date
- agent/event
- agent/first-publish-date
- agent/description
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/f2fs-tools project
- canonical/array-tools