CVE-2021-33609 – com.vaadin:vaadin-server

Package

Manager: maven
Name: com.vaadin:vaadin-server
Vulnerable Version: >=8.0.6 <8.14.1

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

EPSS: 0.00192 pctl0.41329

Details

Denial of service in DataCommunicator class in Vaadin 8 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.

Metadata

Created: 2021-10-13T18:54:09Z
Modified: 2024-05-15T05:13:04Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/10/GHSA-qcgx-crrx-38v5/GHSA-qcgx-crrx-38v5.json
CWE IDs: ["CWE-20", "CWE-400"]
Alternative ID: GHSA-qcgx-crrx-38v5
Finding: F002
Auto approve: 1