CVE-2021-0089
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Observable response discrepancy in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Una discrepancia de respuesta observable en algunos Intel® Processors puede permitir a un usuario autorizado permitir potencialmente una divulgación de información por medio de un acceso local
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-10-22 CVE Reserved
- 2021-06-09 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-203: Observable Discrepancy
CAPEC
References (8)
| URL | Tag | Source |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2021/06/10/1 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2021/06/10/10 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2021/06/10/11 | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Pentium Processors Firmware Search vendor "Intel" for product "Pentium Processors Firmware" | - | - |
Affected
| in | Intel Search vendor "Intel" | Pentium Processors Search vendor "Intel" for product "Pentium Processors" | - | - |
Safe
|
| Intel Search vendor "Intel" | Celeron Processors Firmware Search vendor "Intel" for product "Celeron Processors Firmware" | - | - |
Affected
| in | Intel Search vendor "Intel" | Celeron Processors Search vendor "Intel" for product "Celeron Processors" | - | - |
Safe
|
| Intel Search vendor "Intel" | Xeon Processors Firmware Search vendor "Intel" for product "Xeon Processors Firmware" | - | - |
Affected
| in | Intel Search vendor "Intel" | Xeon Processors Search vendor "Intel" for product "Xeon Processors" | - | - |
Safe
|
| Intel Search vendor "Intel" | Core Processors Firmware Search vendor "Intel" for product "Core Processors Firmware" | - | - |
Affected
| in | Intel Search vendor "Intel" | Core Processors Search vendor "Intel" for product "Core Processors" | - | - |
Safe
|
| Intel Search vendor "Intel" | Itanium Processors Firmware Search vendor "Intel" for product "Itanium Processors Firmware" | - | - |
Affected
| in | Intel Search vendor "Intel" | Itanium Processors Search vendor "Intel" for product "Itanium Processors" | - | - |
Safe
|
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 33 Search vendor "Fedoraproject" for product "Fedora" and version "33" | - |
Affected
| ||||||
| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 34 Search vendor "Fedoraproject" for product "Fedora" and version "34" | - |
Affected
| ||||||