Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-7445 | First vendor Publication | 2018-03-19 |
| Vendor | Cve | Last vendor Modification | 2025-04-03 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 10 | Attack Range | Network |
| Cvss Impact Score | 10 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A buffer overflow was found in the MikroTik RouterOS SMB service when processing NetBIOS session request messages. Remote attackers with access to the service can exploit this vulnerability and gain code execution on the system. The overflow occurs before authentication takes place, so it is possible for an unauthenticated remote attacker to exploit it. All architectures and all devices running RouterOS before versions 6.41.3/6.42rc27 are vulnerable. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7445 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
SAINT Exploits
| Description | Link |
|---|---|
| MicroTik RouterOS SMB buffer overflow | More info here |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2018-05-23 | MikroTik RouterOS buffer overflow attempt RuleID : 46076-community - Revision : 2 - Type : NETBIOS |
| 2018-04-27 | MikroTik RouterOS buffer overflow attempt RuleID : 46076 - Revision : 2 - Type : NETBIOS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-03-22 | Name : The remote networking device is affected by a buffer overflow vulnerability. File : mikrotik_6_41_3.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2025-05-27 01:14:30 |
|
| 2025-02-07 21:21:26 |
|
| 2025-01-27 21:21:06 |
|
| 2024-11-28 13:22:48 |
|
| 2024-08-02 13:00:17 |
|
| 2024-08-02 01:17:08 |
|
| 2024-02-02 01:58:18 |
|
| 2024-02-01 12:16:09 |
|
| 2023-09-05 12:56:15 |
|
| 2023-09-05 01:15:51 |
|
| 2023-09-02 12:55:32 |
|
| 2023-09-02 01:16:08 |
|
| 2023-08-12 12:59:20 |
|
| 2023-08-12 01:15:25 |
|
| 2023-08-11 12:53:16 |
|
| 2023-08-11 01:15:51 |
|
| 2023-08-06 12:51:42 |
|
| 2023-08-06 01:15:22 |
|
| 2023-08-04 12:51:56 |
|
| 2023-08-04 01:15:30 |
|
| 2023-07-14 12:51:56 |
|
| 2023-07-14 01:15:28 |
|
| 2023-03-29 01:53:20 |
|
| 2023-03-28 12:15:48 |
|
| 2022-10-11 12:46:29 |
|
| 2022-10-11 01:15:27 |
|
| 2021-05-04 13:20:20 |
|
| 2021-04-22 02:34:38 |
|
| 2020-05-24 01:26:39 |
|
| 2020-05-23 02:20:07 |
|
| 2020-05-23 01:19:11 |
|
| 2018-11-22 12:09:31 |
|
| 2018-04-24 21:19:46 |
|
| 2018-04-06 21:19:47 |
|
| 2018-03-21 09:19:14 |
|
| 2018-03-20 00:19:39 |
|
