Synopsis
Moderate: dhcpcd security update
Description
The dhcpcd package provides a minimalistic network configuration daemon that supports IPv4 and IPv6 configuration including configuration discovery through NDP, DHCPv4 and DHCPv6 protocols.
Security Fix(es):
* dhcpcd: dhcpcd infinite loop and out-of-bounds read via zero-length IPv6 ND option in Router Advertisement handling (CVE-2026-14258)
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
2462305
CVEs
CVE-2026-14258
Affected packages
Rocky Linux 10 s390x - BaseOS
dhcpcd-debuginfo-0:10.0.6-11.el10_2.s390x.rpm
dhcpcd-0:10.0.6-11.el10_2.s390x.rpm
dhcpcd-0:10.0.6-11.el10_2.src.rpm
dhcpcd-debugsource-0:10.0.6-11.el10_2.s390x.rpm
Rocky Linux 10 aarch64 - BaseOS
dhcpcd-debuginfo-0:10.0.6-11.el10_2.aarch64.rpm
dhcpcd-debugsource-0:10.0.6-11.el10_2.aarch64.rpm
dhcpcd-0:10.0.6-11.el10_2.aarch64.rpm
dhcpcd-0:10.0.6-11.el10_2.src.rpm
Rocky Linux 10 ppc64le - BaseOS
dhcpcd-debuginfo-0:10.0.6-11.el10_2.ppc64le.rpm
dhcpcd-0:10.0.6-11.el10_2.ppc64le.rpm
dhcpcd-debugsource-0:10.0.6-11.el10_2.ppc64le.rpm
dhcpcd-0:10.0.6-11.el10_2.src.rpm
Rocky Linux 10 x86_64 - BaseOS
dhcpcd-0:10.0.6-11.el10_2.x86_64.rpm
dhcpcd-debuginfo-0:10.0.6-11.el10_2.x86_64.rpm
dhcpcd-debugsource-0:10.0.6-11.el10_2.x86_64.rpm
dhcpcd-0:10.0.6-11.el10_2.src.rpm
Rocky Linux 10 riscv64 - BaseOS
dhcpcd-0:10.0.6-11.el10_2.src.rpm