Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-5047 | First vendor Publication | 2019-10-09 |
| Vendor | Cve | Last vendor Modification | 2022-06-27 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.8 | ||
| Base Score | 7.8 | Environmental Score | 7.8 |
| impact SubScore | 5.9 | Temporal Score | 7.8 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | None | User Interaction | Required |
| 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:M/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An exploitable Use After Free vulnerability exists in the CharProcs parsing functionality of NitroPDF. A specially crafted PDF can cause a type confusion, resulting in a Use After Free. An attacker can craft a malicious PDF to trigger this vulnerability. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5047 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-12-05 | TRUFFLEHUNTER TALOS-2019-0816 attack attempt RuleID : 49911 - Revision : 1 - Type : FILE-PDF |
| 2020-12-05 | TRUFFLEHUNTER TALOS-2019-0816 attack attempt RuleID : 49910 - Revision : 1 - Type : FILE-PDF |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://talosintelligence.com/vulnerability_reports/TALOS-2019-0816 |
Alert History
| Date | Informations |
|---|---|
| 2022-06-27 21:27:25 |
|
| 2022-04-29 21:23:33 |
|
| 2022-04-20 00:23:25 |
|
| 2021-05-04 13:40:38 |
|
| 2021-04-22 02:52:16 |
|
| 2020-12-05 21:23:47 |
|
| 2020-05-23 02:30:22 |
|
| 2019-10-11 21:21:09 |
|
| 2019-10-10 09:20:54 |
|
| 2019-10-10 05:21:08 |
|
