Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-3979 | First vendor Publication | 2019-04-01 |
| Vendor | Cve | Last vendor Modification | 2023-02-09 |
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 remote denial-of-service vulnerability exists in the way the Nouveau Display Driver (the default Ubuntu Nvidia display driver) handles GPU shader execution. A specially crafted pixel shader can cause remote denial-of-service issues. An attacker can provide a specially crafted website to trigger this vulnerability. This vulnerability can be triggered remotely after the user visits a malformed website. No further user interaction is required. Vulnerable versions include Ubuntu 18.04 LTS (linux 4.15.0-29-generic x86_64), Nouveau Display Driver NV117 (vermagic: 4.15.0-29-generic SMP mod_unload). |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3979 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-400 | Uncontrolled Resource Consumption ('Resource Exhaustion') |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 1 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-12-05 | TRUFFLEHUNTER TALOS-2018-0647 attack attempt RuleID : 47443 - Revision : 1 - Type : BROWSER-OTHER |
| 2020-12-05 | TRUFFLEHUNTER TALOS-2018-0647 attack attempt RuleID : 47442 - Revision : 1 - Type : BROWSER-OTHER |
Sources (Detail)
| Source | Url |
|---|---|
| CONFIRM | https://talosintelligence.com/vulnerability_reports/TALOS-2018-0647 |
Alert History
| Date | Informations |
|---|---|
| 2023-02-09 09:27:51 |
|
| 2022-04-20 00:23:29 |
|
| 2021-05-04 13:15:36 |
|
| 2021-04-22 02:29:41 |
|
| 2020-12-05 21:23:47 |
|
| 2020-05-23 01:13:42 |
|
| 2019-04-09 17:19:12 |
|
| 2019-04-02 05:18:42 |
|
