RHSA-2023:3167 - Security Advisory

Topic

New Red Hat build of Cryostat 2.3.0 on RHEL 8 container images are now available

Description

New Red Hat build of Cryostat 2.3.0 on RHEL 8 container images have been released, adding a variety of features and bug fixes.

Users of the Red Hat build of Cryostat 2.2.1 on RHEL 8 container images are advised to upgrade to these updated images, which contain backported patches to 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

• Cryostat 2 x86_64

Fixes

• BZ - 2178358 - CVE-2022-41723 net/http, golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding
• BZ - 2178488 - CVE-2022-41725 golang: net/http, mime/multipart: denial of service from excessive resource consumption
• BZ - 2178492 - CVE-2022-41724 golang: crypto/tls: large handshake records may cause panics
• BZ - 2184482 - CVE-2023-24536 golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption
• BZ - 2184483 - CVE-2023-24534 golang: net/http, net/textproto: denial of service from excessive memory allocation
• BZ - 2184484 - CVE-2023-24537 golang: go/parser: Infinite loop in parsing

CVEs

• CVE-2022-41723
• CVE-2022-41724
• CVE-2022-41725
• CVE-2023-24534
• CVE-2023-24536
• CVE-2023-24537

References

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