Issued at: 2026-05-28
Updated at: 2026-05-29
Synopsis
Important: golang security update
Description
The golang packages provide the Go programming language compiler.
Security Fix(es):
* crypto/x509: Incorrect enforcement of email constraints in crypto/x509 (CVE-2026-27137)
* net/url: Incorrect parsing of IPv6 host literals in net/url (CVE-2026-25679)
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 9 aarch64
Rocky Linux 9 ppc64le
Rocky Linux 9 s390x
Rocky Linux 9 x86_64
Fixes
2445345
2445356
CVEs
CVE-2026-25679
CVE-2026-27137
Affected packages
Rocky Linux 9 aarch64 - AppStream
golang-0:1.26.2-1.el9_8.aarch64.rpm
golang-0:1.26.2-1.el9_8.src.rpm
golang-bin-0:1.26.2-1.el9_8.aarch64.rpm
golang-docs-0:1.26.2-1.el9_8.noarch.rpm
golang-misc-0:1.26.2-1.el9_8.noarch.rpm
golang-race-0:1.26.2-1.el9_8.aarch64.rpm
golang-src-0:1.26.2-1.el9_8.noarch.rpm
golang-tests-0:1.26.2-1.el9_8.noarch.rpm
go-toolset-0:1.26.2-1.el9_8.aarch64.rpm
Rocky Linux 9 ppc64le - AppStream
golang-0:1.26.2-1.el9_8.ppc64le.rpm
golang-0:1.26.2-1.el9_8.src.rpm
golang-bin-0:1.26.2-1.el9_8.ppc64le.rpm
golang-docs-0:1.26.2-1.el9_8.noarch.rpm
golang-misc-0:1.26.2-1.el9_8.noarch.rpm
golang-race-0:1.26.2-1.el9_8.ppc64le.rpm
golang-src-0:1.26.2-1.el9_8.noarch.rpm
golang-tests-0:1.26.2-1.el9_8.noarch.rpm
go-toolset-0:1.26.2-1.el9_8.ppc64le.rpm
Rocky Linux 9 s390x - AppStream
golang-0:1.26.2-1.el9_8.s390x.rpm
golang-0:1.26.2-1.el9_8.src.rpm
golang-bin-0:1.26.2-1.el9_8.s390x.rpm
golang-docs-0:1.26.2-1.el9_8.noarch.rpm
golang-misc-0:1.26.2-1.el9_8.noarch.rpm
golang-race-0:1.26.2-1.el9_8.s390x.rpm
golang-src-0:1.26.2-1.el9_8.noarch.rpm
golang-tests-0:1.26.2-1.el9_8.noarch.rpm
go-toolset-0:1.26.2-1.el9_8.s390x.rpm
Rocky Linux 9 x86_64 - AppStream
golang-0:1.26.2-1.el9_8.src.rpm
golang-0:1.26.2-1.el9_8.x86_64.rpm
golang-bin-0:1.26.2-1.el9_8.x86_64.rpm
golang-docs-0:1.26.2-1.el9_8.noarch.rpm
golang-misc-0:1.26.2-1.el9_8.noarch.rpm
golang-race-0:1.26.2-1.el9_8.x86_64.rpm
golang-src-0:1.26.2-1.el9_8.noarch.rpm
golang-tests-0:1.26.2-1.el9_8.noarch.rpm
go-toolset-0:1.26.2-1.el9_8.x86_64.rpm