Advisory Published

RHSA-2021:3487: Moderate: Red Hat OpenStack Platform 16.2 (etcd) security update

First published: Wed Sep 15 2021(Updated: )

A highly-available key value store for shared configuration<br>Security Fix(es):<br><li> net/<a href="http:" target="_blank">http:</a> panic in ReadRequest and ReadResponse when reading a very large</li> header (CVE-2021-31525)<br><li> golang: net: lookup functions may return invalid host names (CVE-2021-33195)</li> <li> golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)</li> <li> golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)</li> For more details about the security issue(s), including the impact, a CVSS<br>score, acknowledgments, and other related information, refer to the CVE<br>page listed in the References section.

Affected SoftwareAffected VersionHow to fix
redhat/etcd<3.3.23-3.1.el8
3.3.23-3.1.el8
redhat/etcd-debuginfo<3.3.23-3.1.el8
3.3.23-3.1.el8
redhat/etcd-debugsource<3.3.23-3.1.el8
3.3.23-3.1.el8

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203