-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: Service Telemetry Framework 1.3 (sg-core-container) security update Advisory ID: RHSA-2022:0587-01 Product: Red Hat OpenStack Platform Advisory URL: https://access.redhat.com/errata/RHSA-2022:0587 Issue date: 2022-02-21 CVE Names: CVE-2021-44716 ===================================================================== 1. Summary: An update for sg-core-container is now available for Service Telemetry Framework 1.3. 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. 2. Description: Service Telemetry Framework (STF) provides automated collection of measurements and data from remote clients, such as Red Hat OpenStack Platform or third-party nodes. STF then transmits the information to a centralized, receiving Red Hat OpenShift Container Platform (OCP) deployment for storage, retrieval, and monitoring. Security fixes: * golang: net/http: limit growth of header canonicalization cache (CVE-2021-44716) 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. Bug fixes: * In some cases, Ceilometer metrics were not handled properly by sg-core. This resulted in some Ceilometer metrics not being stored in Prometheus. In this release, the processing of metrics has been enhanced to be more robust. While the sg-core has been enhanced to support larger messages from Ceilometer, an additional change is required to support passing the larger messages through the sg-bridge ring buffer. The changes required to fully support this functionality are being tracked in RHBZ#2053683. (BZ#2016460) 3. Solution: The Service Telemetry Framework container image provided by this update can be downloaded from the Red Hat Container Registry at registry.access.redhat.com. Installation instructions for your platform are available at Red Hat Container Catalog (see References). Dockerfiles and scripts should be amended either to refer to this new image specifically, or to the latest image generally. 4. Bugs fixed (https://bugzilla.redhat.com/): 2016460 - [STF 1.3] sg-core fails handling some messages due to some invalid escape char 2030801 - CVE-2021-44716 golang: net/http: limit growth of header canonicalization cache 5. References: https://access.redhat.com/security/cve/CVE-2021-44716 https://access.redhat.com/security/updates/classification/#important 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYhQOctzjgjWX9erEAQgpIBAAguMUQ0DjA2yKOSX68NreEf8UqI7RPRMh 3WIqJF7Vc3PJfxwaUF6Ibi+PP/o6X2vWRSE84Eky7rIaJUNf//F9cVgTH7fQYpcs QEG4B/Cms7JDz6T6fQzS3YjLSZJ9CVCPm5xVftE4sw71Qnj/jkKrZwlj0aqBK3ah aQS/7oOjOtgL1bn/IUEWGu8HRDfvPelhP16U9bFsQbYB1awbxazfMtXyjERaLvGK pk1TSPj4X0XiGrXlfEYIBTcOiuxkg5VPO0WyC5cRC/8zL9ClJ3iCJa2o7u2DWnE0 Y2X9y0j0AUXYIDXrD5MH4aCzlzAb4pv1pB08SDK9xMSXuJOC0VR1lF9VNCyrxTmf wBQYGxTouUZlvmYyaDiYZSEAc3uoLXCxfkG1jSbDjO30VFE7N6SyFQ7QDuCkLdWI yMa0X4kbP87bWuawBkSaAgGYPbFcU3jjN8DL8Tm7upp2JtLsunE13rxnWesIjO2B +j/ihebl5nTJP7zZ3K7R81vHWBcA5wTNW6siRViD7k6N2KWliewDzzjk5l4Q/Zfq gIKEQWQHMZniteYtOF27LxPHB3kyxnhDSs7eTOToKtfA9nKh5dkLcqxOW8SB1Q2n fBa4/QVNqGWlnCdd1q/9x8NQvqSYWUuQxDpp1iauIsP1buVcaFK90gHK/EuUpv/G xDItMtHbFeE= =dxLl -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce