CVE-2020-24646
Hewlett Packard Enterprise Intelligent Management Center tftpserver Stack-based Buffer Overflow Remote Code Execution Vulnerability
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A tftpserver stack-based buffer overflow remote code execution vulnerability was discovered in HPE Intelligent Management Center (iMC) version(s): Prior to iMC PLAT 7.3 (E0705P07).
Se detectó una vulnerabilidad de ejecución de código remota de desbordamiento de búfer en la región stack de la memoria de tftpserver en HPE Intelligent Management Center (iMC): versión(es): anteriores a iMC PLAT 7.3 (E0705P07)
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hewlett Packard Enterprise Intelligent Management Center. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of the val1 parameter provided to the tftpserver component. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM.
*Credits:
Dusan Stevanovic
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
- 2020-01-29 CVE Published
- 2020-08-25 CVE Reserved
- 2024-08-04 CVE Updated
- 2024-08-08 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (1)
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | < 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version " < 7.3" | - |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | - |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0501 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0503 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0503p02 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0504 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0504p02 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0504p04 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0504p2 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0504p4 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0506 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0506p02 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0506p03 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0506p07 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0506p09 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0605 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0605h02 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0605h05 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0605p04 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0605p06 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0705 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0705p02 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0705p04 |
Affected
| ||||||
| Hp Search vendor "Hp" | Intelligent Management Center Search vendor "Hp" for product "Intelligent Management Center" | 7.3 Search vendor "Hp" for product "Intelligent Management Center" and version "7.3" | e0705p06 |
Affected
| ||||||