CVE-2019-9012
CVSS V2 High 7.8
CVSS V3 High 7.5
Description
An issue was discovered in 3S-Smart CODESYS V3 products. A crafted communication request may cause uncontrolled memory allocations in the affected CODESYS products and may result in a denial-of-service condition. All variants of the following CODESYS V3 products in all versions prior to v3.5.14.20 that contain the CmpGateway component are affected, regardless of the CPU type or operating system: CODESYS Control for BeagleBone, CODESYS Control for emPC-A/iMX6, CODESYS Control for IOT2000, CODESYS Control for Linux, CODESYS Control for PFC100, CODESYS Control for PFC200, CODESYS Control for Raspberry Pi, CODESYS Control V3 Runtime System Toolkit, CODESYS Gateway V3, CODESYS V3 Development System.
Overview
- CVE ID
- CVE-2019-9012
- Assigner
- cve@mitre.org
- Vulnerability Status
- Undergoing Analysis
- Published Version
- 2019-08-15T18:15:23
- Last Modified Date
- 2020-08-24T17:37:01
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 | 3.5.14.20 |
| cpe:2.3:a:codesys:control_for_empc-a\/imx6_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:control_for_iot2000_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:control_for_linux_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:control_for_pfc100_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:control_for_pfc200_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:control_for_raspberry_pi_sl:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:control_runtime_toolkit:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:development_system:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
| cpe:2.3:a:codesys:gateway:*:*:*:*:*:*:*:* | 1 | OR | 3.0 | 3.5.14.20 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 7.8
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.us-cert.gov/ics/advisories/icsa-19-213-03 | Third Party Advisory US Government Resource |
| https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12938&token=b9eb30f53246dc57b2e7cb302356a05547148fa2&download= |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-9012 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9012 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:18:16 | Added to TrackCVE | |||
| 2022-12-04 01:15:11 | 2019-08-15T18:15Z | 2019-08-15T18:15:23 | CVE Published Date | updated |
| 2022-12-04 01:15:11 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-04 01:15:11 | Modified | Vulnerability Status | updated | |
| 2022-12-07 21:10:05 | Modified | Undergoing Analysis | Vulnerability Status | updated |