RHSA-2024:2767 - Security Advisory

Topic

An update for collectd-sensubility is now available for Red Hat OpenStack
Platform 17.1 (Wallaby).

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

This project provides the possibility to switch from the Sensu-based
availability monitoring solution to a monitoring solution based on collectd
with AMQP-1.0 messaging bus.

Security Fix(es):

• Memory leaks in code encrypting and decrypting RSA payloads

(CVE-2024-1394)

• net/http/internal: Denial of Service (DoS) via Resource Consumption via

HTTP requests (CVE-2023-39326)

• crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.

(CVE-2023-45287)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.

Solution

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat OpenStack 17.1 for RHEL 8 x86_64

Fixes

• BZ - 2253193 - CVE-2023-45287 golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges.
• BZ - 2253330 - CVE-2023-39326 golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests
• BZ - 2262921 - CVE-2024-1394 golang-fips/openssl: Memory leaks in code encrypting and decrypting RSA payloads

CVEs

• CVE-2023-39326
• CVE-2023-45287
• CVE-2024-1394

References

• https://access.redhat.com/security/updates/classification/#important