CVE-2020-25193
CVSS V2 Medium 5
CVSS V3 Medium 5.3
Description
By having access to the hard-coded cryptographic key for GE Reason RT430, RT431 & RT434 GNSS clocks in firmware versions prior to version 08A06, attackers would be able to intercept and decrypt encrypted traffic through an HTTPS connection.
Overview
- CVE ID
- CVE-2020-25193
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Analyzed
- Published Version
- 2022-03-18T18:15:09
- Last Modified Date
- 2022-10-21T18:30:30
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:ge:rt430_firmware:*:*:*:*:*:*:*:* | 1 | OR | 08a06 | |
| cpe:2.3:h:ge:rt430:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:ge:rt431_firmware:*:*:*:*:*:*:*:* | 1 | OR | 08a06 | |
| cpe:2.3:h:ge:rt431:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:ge:rt434_firmware:*:*:*:*:*:*:*:* | 1 | OR | 08a06 | |
| cpe:2.3:h:ge:rt434:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.3
- Base Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.gegridsolutions.com/app/DownloadFile.aspx?prod=RT430&type=21&file=5 | Permissions Required |
| https://www.cisa.gov/uscert/ics/advisories/icsa-21-005-03 | Mitigation Third Party Advisory US Government Resource |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-25193 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25193 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-04 00:41:29 | Added to TrackCVE | |||
| 2022-12-06 12:45:59 | 2022-03-18T18:15Z | 2022-03-18T18:15:09 | CVE Published Date | updated |
| 2022-12-06 12:45:59 | 2022-10-21T18:30:30 | CVE Modified Date | updated | |
| 2022-12-06 12:45:59 | Analyzed | Vulnerability Status | updated |