CVE-2024-7885 – io.undertow:undertow-core

Package

Manager: maven
Name: io.undertow:undertow-core
Vulnerable Version: >=0 <2.2.36.final || >=2.3.0.alpha1 <2.3.17.final

Severity

Level: High

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

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

EPSS: 0.28035 pctl0.96301

Details

Undertow vulnerable to Race Condition A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the same StringBuilder instance, potentially leading to information leakage between requests or responses. In some cases, a value from a previous request or response may be erroneously reused, which could lead to unintended data exposure. This issue primarily results in errors and connection termination but creates a risk of data leakage in multi-request environments.

Metadata

Created: 2024-08-21T15:30:54Z
Modified: 2024-12-13T00:30:50Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/08/GHSA-9623-mqmm-5rcf/GHSA-9623-mqmm-5rcf.json
CWE IDs: ["CWE-362"]
Alternative ID: GHSA-9623-mqmm-5rcf
Finding: F124
Auto approve: 1