Description

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.

Related CPE's

a

vaadin

vaadin

Vulnerable

References

https://github.com/vaadin/framework/pull/12415

PatchThird Party Advisory

https://vaadin.com/security/cve-2021-33609

Vendor Advisory

Weaknesses

[email protected]

Primary
CWE-20

[email protected]

Secondary
CWE-400

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

4.3 · Medium

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-10-13T11:15:07.133

3 years ago

Last modified

2022-10-27T13:03:56.633

2 years ago