CVE-2021-43933

The affected product is vulnerable to a network-based attack by threat actors sending unimpeded requests to the receiving server, which could cause a denial-of-service condition due to lack of heap memory resources.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03	Patch Third Party Advisory US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03	Patch Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:fanuc:roboguide:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:30

Type	Values Removed	Values Added
CVSS	v2 : ~~4.3~~ v3 : ~~5.9~~	v2 : 4.3 v3 : 6.1
References	~~() https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03 - Patch, Third Party Advisory, US Government Resource~~	() https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-03 - Patch, Third Party Advisory, US Government Resource

Information

Published : 2022-04-20 16:15

Updated : 2024-11-21 06:30

NVD link : CVE-2021-43933

Mitre link : CVE-2021-43933

CVE.ORG link : CVE-2021-43933

JSON object : View

Products Affected

fanuc

roboguide

CWE

CWE-400

Uncontrolled Resource Consumption

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