CVE-2020-6104
CVSS V2 Medium 4.3
CVSS V3 Medium 5.5
Description
An exploitable information disclosure vulnerability exists in the get_dnode_of_data functionality of F2fs-Tools F2fs.Fsck 1.13. A specially crafted f2fs filesystem can cause information disclosure resulting in a information disclosure. An attacker can provide a malicious file to trigger this vulnerability.
Overview
- CVE ID
- CVE-2020-6104
- Assigner
- talos-cna@cisco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-10-15T15:15:11
- Last Modified Date
- 2022-05-12T17:25:42
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:f2fs-tools_project:f2fs-tools:*:*:*:*:*:*:*:* | 1 | OR | 1.14.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
Reference URL | Reference Tags |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1046 | Exploit Technical Description Third Party Advisory |
https://security.gentoo.org/glsa/202101-26 | Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-6104 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6104 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-04-20 17:02:04 | Added to TrackCVE | |||
2022-12-05 00:08:34 | 2020-10-15T15:15Z | 2020-10-15T15:15:11 | CVE Published Date | updated |
2022-12-05 00:08:34 | 2022-05-12T17:25:42 | CVE Modified Date | updated | |
2022-12-05 00:08:34 | Analyzed | Vulnerability Status | updated |