Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-13542 | First vendor Publication | 2019-09-17 |
| Vendor | Cve | Last vendor Modification | 2019-10-09 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 6.5 | ||
| Base Score | 6.5 | Environmental Score | 6.5 |
| impact SubScore | 3.6 | Temporal Score | 6.5 |
| Exploitabality Sub Score | 2.8 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:S/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| 3S-Smart Software Solutions GmbH CODESYS V3 OPC UA Server, all versions 3.5.11.0 to 3.5.15.0, allows an attacker to send crafted requests from a trusted OPC UA client that cause a NULL pointer dereference, which may trigger a denial-of-service condition. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13542 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Application | 1 | |
| Application | 1 | |
| Application | 1 | |
| Application | 1 | |
| Application | 1 | |
| Application | 3 | |
| Application | 1 | |
| Application | 1 | |
| Application | 2 |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://www.us-cert.gov/ics/advisories/icsa-19-255-04 |
Alert History
| Date | Informations |
|---|---|
| 2023-03-31 01:49:06 |
|
| 2021-05-05 01:33:22 |
|
| 2021-05-04 13:24:11 |
|
| 2021-04-22 02:39:12 |
|
| 2020-07-25 01:22:37 |
|
| 2020-05-24 01:27:40 |
|
| 2020-05-23 02:22:40 |
|
| 2019-10-10 05:20:57 |
|
| 2019-09-19 00:19:20 |
|
| 2019-09-18 00:19:28 |
|
