Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-13497 | First vendor Publication | 2020-12-02 |
| Vendor | Cve | Last vendor Modification | 2022-10-05 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 5.5 | ||
| Base Score | 5.5 | Environmental Score | 5.5 |
| impact SubScore | 3.6 | Temporal Score | 5.5 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | None | User Interaction | Required |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/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
| An exploitable vulnerability exists in the way Pixar OpenUSD 20.05 handles parses certain encoded types. A specially crafted malformed file can trigger an arbitrary out of bounds memory access in String Type Index. This vulnerability could be used to bypass mitigations and aid further exploitation. To trigger this vulnerability, the victim needs to access an attacker-provided malformed file. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13497 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-12-05 | TRUFFLEHUNTER TALOS-2020-1105 attack attempt RuleID : 54470 - Revision : 1 - Type : FILE-OTHER |
| 2020-12-05 | TRUFFLEHUNTER TALOS-2020-1105 attack attempt RuleID : 54469 - Revision : 1 - Type : FILE-OTHER |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://talosintelligence.com/vulnerability_reports/TALOS-2020-1105 |
Alert History
| Date | Informations |
|---|---|
| 2022-10-05 21:27:41 |
|
| 2022-04-29 02:04:31 |
|
| 2022-04-19 21:23:17 |
|
| 2021-09-08 21:23:48 |
|
| 2020-12-05 21:23:47 |
|
| 2020-12-04 00:22:46 |
|
| 2020-12-02 21:23:18 |
|
