// For flags

CVE-2021-38989

 

Severity Score

5.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the AIX kernel to cause a denial of service. IBM X-Force ID: 212951.

IBM AIX versiones 7.1, 7.2, 7.3 y VIOS 3.1 podrían permitir a un usuario local sin privilegios aprovechar una vulnerabilidad en el kernel de AIX para provocar una denegación de servicio. ID de IBM X-Force: 212951

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-08-16 CVE Reserved
  • 2022-03-07 CVE Published
  • 2023-03-08 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
Search vendor "Ibm"
Vios
Search vendor "Ibm" for product "Vios"
>= 3.1.1 < 3.1.1.60
Search vendor "Ibm" for product "Vios" and version " >= 3.1.1 < 3.1.1.60"
-
Affected
Ibm
Search vendor "Ibm"
Vios
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>= 3.1.2 < 3.1.2.40
Search vendor "Ibm" for product "Vios" and version " >= 3.1.2 < 3.1.2.40"
-
Affected
Ibm
Search vendor "Ibm"
Vios
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>= 3.1.3 < 3.1.3.20
Search vendor "Ibm" for product "Vios" and version " >= 3.1.3 < 3.1.3.20"
-
Affected
Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
>= 7.1.5.0 <= 7.1.5.36
Search vendor "Ibm" for product "Aix" and version " >= 7.1.5.0 <= 7.1.5.36"
-
Affected
Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
>= 7.2.4.0 <= 7.2.4.4
Search vendor "Ibm" for product "Aix" and version " >= 7.2.4.0 <= 7.2.4.4"
-
Affected
Ibm
Search vendor "Ibm"
Aix
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7.2.5.0
Search vendor "Ibm" for product "Aix" and version "7.2.5.0"
-
Affected
Ibm
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Aix
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7.2.5.1
Search vendor "Ibm" for product "Aix" and version "7.2.5.1"
-
Affected
Ibm
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Aix
Search vendor "Ibm" for product "Aix"
7.2.5.100
Search vendor "Ibm" for product "Aix" and version "7.2.5.100"
-
Affected
Ibm
Search vendor "Ibm"
Aix
Search vendor "Ibm" for product "Aix"
7.3.0.0
Search vendor "Ibm" for product "Aix" and version "7.3.0.0"
-
Affected