Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2017-14339 | First vendor Publication | 2017-09-20 |
| Vendor | Cve | Last vendor Modification | 2019-10-03 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | 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:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.8 | Attack Range | Network |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The DNS packet parser in YADIFA before 2.2.6 does not check for the presence of infinite pointer loops, and thus it is possible to force it to enter an infinite loop. This can cause high CPU usage and makes the server unresponsive. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14339 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-01-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-4f2fbc84d9.nasl - Type : ACT_GATHER_INFO |
| 2017-10-20 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4001.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
| Source | Url |
|---|---|
| CONFIRM | https://github.com/yadifa/yadifa/blob/v2.2.6/ChangeLog |
| DEBIAN | http://www.debian.org/security/2017/dsa-4001 |
| MISC | https://www.tarlogic.com/blog/fuzzing-yadifa-dns/ |
Alert History
| Date | Informations |
|---|---|
| 2021-04-22 02:09:38 |
|
| 2020-05-23 02:03:10 |
|
| 2020-05-23 00:56:05 |
|
| 2019-10-03 09:20:05 |
|
| 2017-11-04 09:23:49 |
|
| 2017-10-21 13:25:07 |
|
| 2017-09-27 21:24:08 |
|
| 2017-09-21 00:25:11 |
|
