RHBA-2023:6037 - Bug Fix Advisory

Topic

Updated Red Hat OpenStack Platform 17.1.1 container images are now available.

Description

The Red Hat OpenStack Platform 17.1.1 container images have been updated to address the following security advisory: RHSA-2023:5628 (see References)

Users of Red Hat OpenStack Platform 17.1.1 container images are advised to upgrade to these updated images, which contain backported patches to correct these security issues, fix these bugs and add these enhancements. Users of these images are also encouraged to rebuild all container images that depend on these images.

You can find images updated by this advisory in Red Hat Container Catalog (see References).

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

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

Affected Products

• Red Hat OpenStack 17.1 for RHEL 8 x86_64

Fixes

• BZ - 2173973 - CVE-2023-1095 kernel: netfilter: NULL pointer dereference in nf_tables due to zeroed list head
• BZ - 2181891 - CVE-2023-1637 kernel: save/restore speculative MSRs during S3 suspend/resume
• BZ - 2225097 - CVE-2023-3776 kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function
• BZ - 2225201 - CVE-2023-3609 kernel: net/sched: cls_u32 component reference counter leak if tcf_change_indev() fails
• BZ - 2225511 - CVE-2023-4128 kernel: net/sched: Use-after-free vulnerabilities in the net/sched classifiers: cls_fw, cls_u32 and cls_route

CVEs

• CVE-2023-1095
• CVE-2023-1637
• CVE-2023-3341
• CVE-2023-3609
• CVE-2023-3776
• CVE-2023-4128
• CVE-2023-44487

References

• https://access.redhat.com/errata/RHSA-2023:5628
• https://catalog.redhat.com/software/containers