// For flags

CVE-2021-39056

 

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

The IBM i 7.1, 7.2, 7.3, and 7.4 Extended Dynamic Remote SQL server (EDRSQL) could allow a remote authenticated user to send a specially crafted request and cause a denial of service. IBM X-Force ID: 214537.

El servidor SQL Dinámico Remoto Extendido (EDRSQL) de IBM i versiones 7.1, 7.2, 7.3 y 7.4, podría permitir a un usuario remoto autenticado enviar una petición especialmente diseñada y causar una denegación de servicio. IBM X-Force ID: 214537

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-08-16 CVE Reserved
  • 2022-01-13 CVE Published
  • 2023-08-06 EPSS Updated
  • 2024-09-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ibm
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I
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7.1
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-
Affected
Ibm
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I
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7.2
Search vendor "Ibm" for product "I" and version "7.2"
-
Affected
Ibm
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I
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7.3
Search vendor "Ibm" for product "I" and version "7.3"
-
Affected
Ibm
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I
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7.4
Search vendor "Ibm" for product "I" and version "7.4"
-
Affected