Issued at: 2026-07-15
Updated at: 2026-07-16
Synopsis
Moderate: cups security update
Description
The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.
Security Fix(es):
* cups: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the network (CVE-2026-34980)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected products
Rocky Linux 10 aarch64
Rocky Linux 10 ppc64le
Rocky Linux 10 riscv64
Rocky Linux 10 s390x
Rocky Linux 10 x86_64
Fixes
2454954
CVEs
CVE-2026-34980
Affected packages
Rocky Linux 10 s390x - BaseOS
cups-debuginfo-1:2.4.10-18.el10_2.s390x.rpm
cups-debugsource-1:2.4.10-18.el10_2.s390x.rpm
cups-libs-1:2.4.10-18.el10_2.s390x.rpm
cups-1:2.4.10-18.el10_2.src.rpm
cups-filesystem-1:2.4.10-18.el10_2.noarch.rpm
cups-libs-debuginfo-1:2.4.10-18.el10_2.s390x.rpm
Rocky Linux 10 x86_64 - AppStream
cups-lpd-1:2.4.10-18.el10_2.x86_64.rpm
cups-client-debuginfo-1:2.4.10-18.el10_2.x86_64.rpm
cups-client-1:2.4.10-18.el10_2.x86_64.rpm
cups-devel-1:2.4.10-18.el10_2.x86_64.rpm
cups-1:2.4.10-18.el10_2.x86_64.rpm
cups-ipptool-debuginfo-1:2.4.10-18.el10_2.x86_64.rpm
cups-printerapp-1:2.4.10-18.el10_2.x86_64.rpm
cups-ipptool-1:2.4.10-18.el10_2.x86_64.rpm
cups-printerapp-debuginfo-1:2.4.10-18.el10_2.x86_64.rpm
cups-lpd-debuginfo-1:2.4.10-18.el10_2.x86_64.rpm
Rocky Linux 10 ppc64le - BaseOS
cups-libs-1:2.4.10-18.el10_2.ppc64le.rpm
cups-1:2.4.10-18.el10_2.src.rpm
cups-filesystem-1:2.4.10-18.el10_2.noarch.rpm
cups-debugsource-1:2.4.10-18.el10_2.ppc64le.rpm
cups-libs-debuginfo-1:2.4.10-18.el10_2.ppc64le.rpm
cups-debuginfo-1:2.4.10-18.el10_2.ppc64le.rpm
Rocky Linux 10 s390x - AppStream
cups-printerapp-debuginfo-1:2.4.10-18.el10_2.s390x.rpm
cups-ipptool-debuginfo-1:2.4.10-18.el10_2.s390x.rpm
cups-client-1:2.4.10-18.el10_2.s390x.rpm
cups-client-debuginfo-1:2.4.10-18.el10_2.s390x.rpm
cups-ipptool-1:2.4.10-18.el10_2.s390x.rpm
cups-devel-1:2.4.10-18.el10_2.s390x.rpm
cups-lpd-1:2.4.10-18.el10_2.s390x.rpm
cups-lpd-debuginfo-1:2.4.10-18.el10_2.s390x.rpm
cups-printerapp-1:2.4.10-18.el10_2.s390x.rpm
cups-1:2.4.10-18.el10_2.s390x.rpm
Rocky Linux 10 ppc64le - AppStream
cups-printerapp-1:2.4.10-18.el10_2.ppc64le.rpm
cups-lpd-1:2.4.10-18.el10_2.ppc64le.rpm
cups-ipptool-1:2.4.10-18.el10_2.ppc64le.rpm
cups-lpd-debuginfo-1:2.4.10-18.el10_2.ppc64le.rpm
cups-client-debuginfo-1:2.4.10-18.el10_2.ppc64le.rpm
cups-1:2.4.10-18.el10_2.ppc64le.rpm
cups-client-1:2.4.10-18.el10_2.ppc64le.rpm
cups-devel-1:2.4.10-18.el10_2.ppc64le.rpm
cups-ipptool-debuginfo-1:2.4.10-18.el10_2.ppc64le.rpm
cups-printerapp-debuginfo-1:2.4.10-18.el10_2.ppc64le.rpm
Rocky Linux 10 aarch64 - BaseOS
cups-debuginfo-1:2.4.10-18.el10_2.aarch64.rpm
cups-libs-debuginfo-1:2.4.10-18.el10_2.aarch64.rpm
cups-1:2.4.10-18.el10_2.src.rpm
cups-filesystem-1:2.4.10-18.el10_2.noarch.rpm
cups-debugsource-1:2.4.10-18.el10_2.aarch64.rpm
cups-libs-1:2.4.10-18.el10_2.aarch64.rpm
Rocky Linux 10 aarch64 - AppStream
cups-client-1:2.4.10-18.el10_2.aarch64.rpm
cups-client-debuginfo-1:2.4.10-18.el10_2.aarch64.rpm
cups-ipptool-1:2.4.10-18.el10_2.aarch64.rpm
cups-1:2.4.10-18.el10_2.aarch64.rpm
cups-printerapp-debuginfo-1:2.4.10-18.el10_2.aarch64.rpm
cups-printerapp-1:2.4.10-18.el10_2.aarch64.rpm
cups-lpd-1:2.4.10-18.el10_2.aarch64.rpm
cups-lpd-debuginfo-1:2.4.10-18.el10_2.aarch64.rpm
cups-ipptool-debuginfo-1:2.4.10-18.el10_2.aarch64.rpm
cups-devel-1:2.4.10-18.el10_2.aarch64.rpm
Rocky Linux 10 riscv64 - BaseOS
cups-1:2.4.10-18.el10_2.src.rpm
cups-filesystem-1:2.4.10-18.el10_2.noarch.rpm
Rocky Linux 10 x86_64 - BaseOS
cups-1:2.4.10-18.el10_2.src.rpm
cups-filesystem-1:2.4.10-18.el10_2.noarch.rpm
cups-debugsource-1:2.4.10-18.el10_2.x86_64.rpm
cups-libs-debuginfo-1:2.4.10-18.el10_2.x86_64.rpm
cups-debuginfo-1:2.4.10-18.el10_2.x86_64.rpm
cups-libs-1:2.4.10-18.el10_2.x86_64.rpm