RHBA-2025:7572 - Bug Fix Advisory

Topic

Updated rhel8/cups container image is now available for Red Hat Enterprise Linux 8.

Description

The rhel8/cups container image has been updated for Red Hat Enterprise Linux 8 to address the following security advisory: RHSA-2025:4362 (see References)

Users of rhel8/cups 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

The Red Hat Enterprise Linux 8 container image provided by this update can be downloaded from the Red Hat Container Registry at registry.access.redhat.com. Installation instructions for your platform are available at Red Hat Container Catalog (see References).

Dockerfiles and scripts should be amended either to refer to this new image specifically, or to the latest image generally.

Affected Products

• Red Hat Enterprise Linux for x86_64 8 x86_64
• Red Hat Enterprise Linux for IBM z Systems 8 s390x
• Red Hat Enterprise Linux for Power, little endian 8 ppc64le
• Red Hat Enterprise Linux for ARM 64 8 aarch64

Fixes

• BZ - 2247179 - CVE-2020-27792 ghostscript: heap buffer over write vulnerability in GhostScript's lp8000_print_page() in gdevlp8k.c
• BZ - 2253365 - CVE-2023-46751 ghostscript: dangling pointer in gdev_prn_open_printer_seekable()
• BZ - 2325041 - CVE-2024-46952 ghostscript: Buffer Overflow in Ghostscript PDF XRef Stream Handling
• BZ - 2325043 - CVE-2024-46951 ghostscript: Arbitrary Code Execution in Artifex Ghostscript Pattern Color Space
• BZ - 2325044 - CVE-2024-46954 ghostscript: Directory Traversal in Ghostscript via Overlong UTF-8 Encoding
• BZ - 2325045 - CVE-2024-46953 ghostscript: Path Traversal and Code Execution via Integer Overflow in Ghostscript
• BZ - 2325047 - CVE-2024-46956 ghostscript: Out-of-Bounds Data Access in Ghostscript Leads to Arbitrary Code Execution

CVEs

• CVE-2020-27792
• CVE-2023-46751
• CVE-2024-46951
• CVE-2024-46952
• CVE-2024-46953
• CVE-2024-46954
• CVE-2024-46956

References

• https://access.redhat.com/errata/RHSA-2025:4362
• https://catalog.redhat.com/software/containers/registry/registry.access.redhat.com/repository/rhel8/cups