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Red Hat: RHSA-2023-0814-01 Important Threat: Cryostat Bypass Fix

red hat
Calendar Grey February 20, 2023
Dist Redhat Esm H88
Enhanced Cryostat 2 visuals on RHEL 8 address significant privilege escalation and buffer overflow vulnerabilities.
Updated Cryostat 2 on RHEL 8 container images are now available 2

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

Summary

The Cryostat 2 on RHEL 8 container images have been updated to fix "CVE-2022-1996 go-restful: Authorization Bypass Through User-Controlled Key" and to address the following security advisory: RHSA-2023:0625 (see References)
Users of Cryostat 2 on RHEL 8 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).

Topics%20covered

Topics Covered

security advisory Red Hat critical security patch authorization bypass RHEL 8 container images

References

https://access.redhat.com/security/cve/CVE-2022-1996 https://access.redhat.com/security/cve/CVE-2022-47629 https://access.redhat.com/security/updates/classification#important https://access.redhat.com/errata/RHSA-2023:0625 https://catalog.redhat.com/en

Package List


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2023:0814-01
Product: Cryostat
Advisory URL: https://access.redhat.com/errata/RHSA-2023:0814
Issue date: 2023-02-20

Topic

Updated Cryostat 2 on RHEL 8 container images are now available

Topics%20covered

Topics Covered

security advisory Red Hat critical security patch authorization bypass RHEL 8 container images

Relevant Releases Architectures

Bugs Fixed

2094982 - CVE-2022-1996 go-restful: Authorization Bypass Through User-Controlled Key

2161571 - CVE-2022-47629 libksba: integer overflow to code execution

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