CVE-2018-20025
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
Use of Insufficiently Random Values exists in CODESYS V3 products versions prior V3.5.14.0.
Overview
- CVE ID
- CVE-2018-20025
- Assigner
- vulnerability@kaspersky.com
- Vulnerability Status
- Modified
- Published Version
- 2019-02-19T21:29:00
- Last Modified Date
- 2019-04-02T15:29:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:codesys:control_for_beaglebone_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_for_empc-a\/imx6_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_for_linux_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_for_pfc100_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_for_pfc200_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_rte_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_rte_sl_\(for_beckhoff_cx\):*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_runtime_toolkit:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:control_win_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:development_system:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:gateway:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:hmi_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
| cpe:2.3:a:codesys:safety_sil2:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.0 |
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
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://ics-cert.kaspersky.com/advisories/klcert-advisories/2018/12/19/klcert-18-037-codesys-control-v3-use-of-insufficiently-random-values/ | Mitigation Third Party Advisory |
| http://www.securityfocus.com/bid/106251 | Third Party Advisory VDB Entry |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-352-04 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-20025 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20025 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:44:46 | Added to TrackCVE | |||
| 2022-12-03 17:32:01 | 2019-02-19T21:29Z | 2019-02-19T21:29:00 | CVE Published Date | updated |
| 2022-12-03 17:32:01 | 2019-04-02T15:29:00 | CVE Modified Date | updated | |
| 2022-12-03 17:32:01 | Modified | Vulnerability Status | updated |