CVE-2021-36347
Severity Score
7.2
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
iDRAC9 versions prior to 5.00.20.00 and iDRAC8 versions prior to 2.82.82.82 contain a stack-based buffer overflow vulnerability. An authenticated remote attacker with high privileges could potentially exploit this vulnerability to control process execution and gain access to the iDRAC operating system.
iDRAC9 versiones anteriores a la 5.00.20.00 y iDRAC8 versiones anteriores a la 2.82.82.82 contienen una vulnerabilidad de desbordamiento del búfer en la región stack de la memoria. Un atacante remoto autenticado con altos privilegios podría explotar esta vulnerabilidad para controlar la ejecución de procesos y conseguir acceso al sistema operativo de iDRAC
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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
- 2021-07-08 CVE Reserved
- 2022-01-25 CVE Published
- 2024-05-30 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-121: Stack-based Buffer Overflow
- CWE-787: Out-of-bounds Write
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.dell.com/support/kbdoc/000194038 | 2022-01-31 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Dell Search vendor "Dell" | Integrated Dell Remote Access Controller 8 Firmware Search vendor "Dell" for product "Integrated Dell Remote Access Controller 8 Firmware" | < 2.82.82.82 Search vendor "Dell" for product "Integrated Dell Remote Access Controller 8 Firmware" and version " < 2.82.82.82" | - |
Affected
| in | Dell Search vendor "Dell" | Integrated Dell Remote Access Controller 8 Search vendor "Dell" for product "Integrated Dell Remote Access Controller 8" | - | - |
Safe
|
| Dell Search vendor "Dell" | Integrated Dell Remote Access Controller 9 Firmware Search vendor "Dell" for product "Integrated Dell Remote Access Controller 9 Firmware" | < 5.00.20.00 Search vendor "Dell" for product "Integrated Dell Remote Access Controller 9 Firmware" and version " < 5.00.20.00" | - |
Affected
| in | Dell Search vendor "Dell" | Integrated Dell Remote Access Controller 9 Search vendor "Dell" for product "Integrated Dell Remote Access Controller 9" | - | - |
Safe
|