CVE-2021-33609

Missing check in DataCommunicator class in com.vaadin:vaadin-server versions 8.0.0 through 8.14.0 (Vaadin 8.0.0 through 8.14.0) allows authenticated network attacker to cause heap exhaustion by requesting too many rows of data.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/vaadin/framework/pull/12415	Patch Third Party Advisory
https://vaadin.com/security/cve-2021-33609	Vendor Advisory
https://github.com/vaadin/framework/pull/12415	Patch Third Party Advisory
https://vaadin.com/security/cve-2021-33609	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:09

Type	Values Removed	Values Added
References	~~() https://github.com/vaadin/framework/pull/12415 - Patch, Third Party Advisory~~	() https://github.com/vaadin/framework/pull/12415 - Patch, Third Party Advisory
References	~~() https://vaadin.com/security/cve-2021-33609 - Vendor Advisory~~	() https://vaadin.com/security/cve-2021-33609 - Vendor Advisory

Information

Published : 2021-10-13 11:15

Updated : 2024-11-21 06:09

NVD link : CVE-2021-33609

Mitre link : CVE-2021-33609

CVE.ORG link : CVE-2021-33609

JSON object : View

Products Affected

vaadin

vaadin

CWE

CWE-400

Uncontrolled Resource Consumption

CWE-20

Improper Input Validation

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