GitHub Advisoryadvisory · Maven
GHSA-rf6q-vx79-mjxr Undertow Uncontrolled Resource Consumption
HIGH
Official page ↗
- Aliases
- CVE-2021-3629
- Ecosystem
- Maven
- Packages
- io.undertow:undertow-core
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-400
- Reviewed
- 2022-05-25
Affected packages
• Maven io.undertow:undertow-core: < 2.0.40.Final → fixed in 2.0.40.Final
• Maven io.undertow:undertow-core: >= 2.1.0, < 2.2.11.Final → fixed in 2.2.11.Final
Description
A flaw was found in Undertow. A potential security issue in flow control handling by the browser over HTTP/2 may potentially cause overhead or a denial of service in the server. The highest threat from this vulnerability is availability. This flaw affects Undertow versions prior to 2.0.40.Final and prior to 2.2.11.Final.
Related
Alias · CVE (1)
- CVE-2021-3629 A flaw was found in Undertow. vulnerability
Weakness · CWE (1)
- CWE-400 Uncontrolled Resource Consumption weakness