Headline
Red Hat Security Advisory 2024-4520-03
Red Hat Security Advisory 2024-4520-03 - The Migration Toolkit for Containers 1.7.16 is now available. Issues addressed include a memory exhaustion vulnerability.
The following advisory data is extracted from:
https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_4520.json
Red Hat officially shut down their mailing list notifications October 10, 2023. Due to this, Packet Storm has recreated the below data as a reference point to raise awareness. It must be noted that due to an inability to easily track revision updates without crawling Red Hat’s archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.
- Packet Storm Staff
====================================================================
Red Hat Security Advisory
Synopsis: Important: Migration Toolkit for Containers (MTC) 1.7.16 security and bug fix update
Advisory ID: RHSA-2024:4520-03
Product: Red Hat Migration Toolkit
Advisory URL: https://access.redhat.com/errata/RHSA-2024:4520
Issue date: 2024-07-11
Revision: 03
CVE Names: CVE-2023-45290
====================================================================
Summary:
The Migration Toolkit for Containers (MTC) 1.7.16 is now available.
Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.
Description:
The Migration Toolkit for Containers (MTC) enables you to migrate Kubernetes resources, persistent volume data, and internal container images between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes API.
Security Fix(es) from Bugzilla:
webpack-dev-middleware: lack of URL validation may lead to file leak (CVE-2024-29180)
golang: net/http: memory exhaustion in Request.ParseMultipartForm (CVE-2023-45290)
golang: crypto/x509: Verify panics on certificates with an unknown public key algorithm (CVE-2024-24783)
golang: net/mail: comments in display names are incorrectly handled (CVE-2024-24784)
golang: html/template: errors returned from MarshalJSON methods may break template escaping (CVE-2024-24785)
envoy: HTTP/2 CPU exhaustion due to CONTINUATION frame flood (CVE-2024-30255)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
Solution:
https://access.redhat.com/articles/11258
CVEs:
CVE-2023-45290
References:
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2268017
https://bugzilla.redhat.com/show_bug.cgi?id=2268019
https://bugzilla.redhat.com/show_bug.cgi?id=2268021
https://bugzilla.redhat.com/show_bug.cgi?id=2268022
https://bugzilla.redhat.com/show_bug.cgi?id=2270863
https://bugzilla.redhat.com/show_bug.cgi?id=2272986
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### Summary _The **webpack-dev-middleware** middleware does not validate the supplied URL address sufficiently before returning the local file. It is possible to access any file on the developer's machine._ ### Details The middleware can either work with the physical filesystem when reading the files or it can use a virtualized in-memory _memfs_ filesystem. If _writeToDisk_ configuration option is set to **true**, the physical filesystem is used: [https://github.com/webpack/webpack-dev-middleware/blob/7ed24e0b9f53ad1562343f9f517f0f0ad2a70377/src/utils/setupOutputFileSystem.js#L21](https://github.com/webpack/webpack-dev-middleware/blob/7ed24e0b9f53ad1562343f9f517f0f0ad2a70377/src/utils/setupOutputFileSystem.js#L21) The _**getFilenameFromUrl**_ method is used to parse URL and build the local file path. The public path prefix is stripped from the URL, and the **unsecaped** path suffix is appended to the _outputPath_: [https://github.com/webpack/webpack-dev-middleware/blob/7ed24e0b9f53ad...