Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-20650 | First vendor Publication | 2019-01-01 |
| Vendor | Cve | Last vendor Modification | 2023-02-11 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 | None | User Interaction | Required |
| 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:M/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| 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
| A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20650 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 4 | |
| Os | 3 | |
| Os | 1 | |
| Os | 1 | |
| Os | 4 | |
| Os | 1 | |
| Os | 3 | |
| Os | 3 | |
| Os | 1 |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2023-02-11 21:27:44 |
|
| 2022-09-26 09:27:33 |
|
| 2021-05-04 13:14:38 |
|
| 2021-04-22 02:29:36 |
|
| 2020-11-09 09:22:46 |
|
| 2020-05-23 01:12:45 |
|
| 2019-08-06 21:19:58 |
|
| 2019-03-07 21:19:21 |
|
| 2019-01-23 17:19:23 |
|
| 2019-01-08 17:18:57 |
|
| 2019-01-04 17:19:59 |
|
| 2019-01-01 21:19:16 |
|
