Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-3347 | First vendor Publication | 2023-07-20 |
| Vendor | Cve | Last vendor Modification | 2024-12-06 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 5.9 | ||
| Base Score | 5.9 | Environmental Score | 5.9 |
| impact SubScore | 3.6 | Temporal Score | 5.9 |
| Exploitabality Sub Score | 2.2 | ||
| Attack Vector | Network | Attack Complexity | High |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | High | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A vulnerability was found in Samba's SMB2 packet signing mechanism. The SMB2 packet signing is not enforced if an admin configured "server signing = required" or for SMB2 connections to Domain Controllers where SMB2 packet signing is mandatory. This flaw allows an attacker to perform attacks, such as a man-in-the-middle attack, by intercepting the network traffic and modifying the SMB2 messages between client and server, affecting the integrity of the data. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3347 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-347 | Improper Verification of Cryptographic Signature |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-12-06 17:20:55 |
|
| 2024-11-28 14:26:22 |
|
| 2024-09-16 17:27:59 |
|
| 2024-08-02 13:49:17 |
|
| 2024-08-02 01:33:13 |
|
| 2024-07-03 09:27:52 |
|
| 2024-02-02 02:46:27 |
|
| 2024-02-01 12:30:18 |
|
| 2023-09-05 13:41:13 |
|
| 2023-09-05 01:29:27 |
|
| 2023-09-02 13:39:20 |
|
| 2023-09-02 01:29:53 |
|
| 2023-08-15 09:27:40 |
|
| 2023-08-12 05:27:42 |
|
| 2023-08-12 01:29:07 |
|
| 2023-08-11 05:27:48 |
|
| 2023-08-11 01:30:00 |
|
| 2023-08-06 05:27:37 |
|
| 2023-08-06 01:28:46 |
|
| 2023-08-05 09:27:40 |
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| 2023-08-04 05:27:36 |
|
| 2023-08-04 01:29:10 |
|
| 2023-08-01 00:27:22 |
|
| 2023-07-31 21:27:34 |
|
| 2023-07-22 09:27:21 |
|
| 2023-07-21 00:27:17 |
|
