Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2017-11104 | First vendor Publication | 2017-07-08 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
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 : (AV:N/AC:M/Au:N/C:N/I:P/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 4.3 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Knot DNS before 2.4.5 and 2.5.x before 2.5.2 contains a flaw within the TSIG protocol implementation that would allow an attacker with a valid key name and algorithm to bypass TSIG authentication if no additional ACL restrictions are set, because of an improper TSIG validity period check. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11104 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 3 | |
| Os | 3 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-01-19 | Name : The remote DNS server is affected by an authentication bypass vulnerability. File : knot_dns_2_5_2.nasl - Type : ACT_GATHER_INFO |
| 2017-07-21 | Name : The remote Fedora host is missing a security update. File : fedora_2017-d3d38a53f9.nasl - Type : ACT_GATHER_INFO |
| 2017-07-17 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3910.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:01:27 |
|
| 2023-01-20 21:27:37 |
|
| 2021-05-04 12:56:03 |
|
| 2021-04-22 02:08:53 |
|
| 2020-09-19 00:22:39 |
|
| 2020-07-30 09:22:43 |
|
| 2020-07-27 05:22:38 |
|
| 2020-06-12 01:15:54 |
|
| 2020-05-23 02:02:26 |
|
| 2020-05-23 00:54:53 |
|
| 2019-10-03 09:19:56 |
|
| 2017-11-04 09:23:48 |
|
| 2017-07-22 13:24:21 |
|
| 2017-07-19 09:22:24 |
|
| 2017-07-18 13:24:51 |
|
| 2017-07-17 05:21:53 |
|
| 2017-07-08 17:23:29 |
|
