RHSA-2022:0687 - Security Advisory

Topic

OpenShift API for Data Protection (OADP) 1.0.1 is now available.

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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

OpenShift API for Data Protection (OADP) enables you to back up and restore application resources, persistent volume data, and internal container images to external backup storage. OADP enables both file system-based and snapshot-based backups for persistent volumes.

Security Fix(es):

• ulikunitz/xz: Infinite loop in readUvarint allows for denial of service (CVE-2021-29482)
• opencontainers: OCI manifest and index parsing confusion (CVE-2021-41190)

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.

Solution

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

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

Affected Products

• OpenShift API for Data Protection 1 for RHEL 8 x86_64

Fixes

• BZ - 1954368 - CVE-2021-29482 ulikunitz/xz: Infinite loop in readUvarint allows for denial of service
• BZ - 2024938 - CVE-2021-41190 opencontainers: OCI manifest and index parsing confusion
• OADP-272 - Migration of internal images fails due to `common` plugin not labeling deployments
• OADP-198 - MTC upgrade path will be affected by changed labelselectors on operands
• OADP-223 - Velero is reconciling on BSLs in other namespaces

CVEs

• CVE-2021-3521
• CVE-2021-4122
• CVE-2021-29482
• CVE-2021-41190

References

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