Red Hat Product Errata RHSA-2026:19144 - Security Advisory Issued: 2026-05-19 Updated: 2026-05-19 RHSA-2026:19144 - Security Advisory Overview Updated Packages Synopsis Important: golang-github-openprinting-ipp-usb security update Type/Severity Security Advisory: Important Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. View affected systems Topic An update for golang-github-openprinting-ipp-usb is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Description HTTP reverse proxy, backed by IPP-over-USB connection to device. It enables driverless support for USB devices capable of using IPP-over-USB protocol. Security Fix(es): crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application (CVE-2026-33810) golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root (CVE-2026-32282) crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages (CVE-2026-32283) crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280) 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. Solution For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Affected Products Red Hat Enterprise Linux for x86_64 10 x86_64 Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2 x86_64 Red Hat Enterprise Linux for IBM z Systems 10 s390x Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.2 s390x Red Hat Enterprise Linux for Power, little endian 10 ppc64le Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.2 ppc64le Red Hat Enterprise Linux for ARM 64 10 aarch64 Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.2 aarch64 Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.2 aarch64 Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.2 s390x Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.2 ppc64le Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.2 x86_64 Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 10.2 x86_64 Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 10.2 aarch64 Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 10.2 ppc64le Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 10.2 s390x Fixes BZ - 2456335 - CVE-2026-33810 crypto/x509: golang: Go crypto/x509: Certificate validation bypass due to incorrect DNS constraint application BZ - 2456336 - CVE-2026-32282 golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root BZ - 2456338 - CVE-2026-32283 crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages BZ - 2456339 - CVE-2026-32280 crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building CVEs CVE-2026-32280 CVE-2026-32282 CVE-2026-32283 CVE-2026-33810 References https://access.redhat.com/security/updates/classification/#important Note: More recent versions of these packages may be available. Click a package name for more details. Red Hat Enterprise Linux for x86_64 10 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e x86_64 golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.x86_64.rpm SHA-256: 5ddb11067f272e099e310201cf966e2d93b75683286ddf25f078b32abbeb1281 ipp-usb-0.9.27-7.el10_2.x86_64.rpm SHA-256: 98db0cef7aea9660b7e16c7731f9b3c7e88889d35a9acd85fbb8e4dba837bb74 ipp-usb-debuginfo-0.9.27-7.el10_2.x86_64.rpm SHA-256: 7c285d8ffd07fc4b87ee9ae082ac544370fe6dd6b65824318de87b0eeffc2b0c Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e x86_64 golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.x86_64.rpm SHA-256: 5ddb11067f272e099e310201cf966e2d93b75683286ddf25f078b32abbeb1281 ipp-usb-0.9.27-7.el10_2.x86_64.rpm SHA-256: 98db0cef7aea9660b7e16c7731f9b3c7e88889d35a9acd85fbb8e4dba837bb74 ipp-usb-debuginfo-0.9.27-7.el10_2.x86_64.rpm SHA-256: 7c285d8ffd07fc4b87ee9ae082ac544370fe6dd6b65824318de87b0eeffc2b0c Red Hat Enterprise Linux for IBM z Systems 10 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e s390x golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.s390x.rpm SHA-256: 4f62abd76b2e6f6bdd270657b850924982fe13041415012191bc19d44540babf ipp-usb-0.9.27-7.el10_2.s390x.rpm SHA-256: 3b10c25848f10339dda549dbeebee1963d10853ded4c40f9cf689c7c8cf1ae98 ipp-usb-debuginfo-0.9.27-7.el10_2.s390x.rpm SHA-256: f7bba55ef1d0cc7f177c6ca39e9a2b03ec69daff07b3550069023039d889a5cd Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.2 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e s390x golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.s390x.rpm SHA-256: 4f62abd76b2e6f6bdd270657b850924982fe13041415012191bc19d44540babf ipp-usb-0.9.27-7.el10_2.s390x.rpm SHA-256: 3b10c25848f10339dda549dbeebee1963d10853ded4c40f9cf689c7c8cf1ae98 ipp-usb-debuginfo-0.9.27-7.el10_2.s390x.rpm SHA-256: f7bba55ef1d0cc7f177c6ca39e9a2b03ec69daff07b3550069023039d889a5cd Red Hat Enterprise Linux for Power, little endian 10 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e ppc64le golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.ppc64le.rpm SHA-256: f371019063427e97dcb76b8a4d1b91bba78004a718b2fe5bd286572172272dac ipp-usb-0.9.27-7.el10_2.ppc64le.rpm SHA-256: 73e1005b2d0f6da5e9cc1fc82e4ea50f1178123909bbc294dbf3abae3ac77f77 ipp-usb-debuginfo-0.9.27-7.el10_2.ppc64le.rpm SHA-256: 1a4af09ec35da3ff04bd9047f4b47e103bfc4655936f2601d6b864b3ea05ab18 Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.2 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e ppc64le golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.ppc64le.rpm SHA-256: f371019063427e97dcb76b8a4d1b91bba78004a718b2fe5bd286572172272dac ipp-usb-0.9.27-7.el10_2.ppc64le.rpm SHA-256: 73e1005b2d0f6da5e9cc1fc82e4ea50f1178123909bbc294dbf3abae3ac77f77 ipp-usb-debuginfo-0.9.27-7.el10_2.ppc64le.rpm SHA-256: 1a4af09ec35da3ff04bd9047f4b47e103bfc4655936f2601d6b864b3ea05ab18 Red Hat Enterprise Linux for ARM 64 10 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e aarch64 golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.aarch64.rpm SHA-256: 7eb7b19750ac03fcb03122bf2787b0888174faea60d0a2a9183fdebd33902936 ipp-usb-0.9.27-7.el10_2.aarch64.rpm SHA-256: 7210ba3b24ddf6c2afd2347b80b7cd0f6399fade3a901b724529525d2ce81886 ipp-usb-debuginfo-0.9.27-7.el10_2.aarch64.rpm SHA-256: d7acd67d99d544454988318cbb3178c3bf4f5e095481813f12f3ba9f57643758 Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.2 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e aarch64 golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.aarch64.rpm SHA-256: 7eb7b19750ac03fcb03122bf2787b0888174faea60d0a2a9183fdebd33902936 ipp-usb-0.9.27-7.el10_2.aarch64.rpm SHA-256: 7210ba3b24ddf6c2afd2347b80b7cd0f6399fade3a901b724529525d2ce81886 ipp-usb-debuginfo-0.9.27-7.el10_2.aarch64.rpm SHA-256: d7acd67d99d544454988318cbb3178c3bf4f5e095481813f12f3ba9f57643758 Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.2 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e aarch64 golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.aarch64.rpm SHA-256: 7eb7b19750ac03fcb03122bf2787b0888174faea60d0a2a9183fdebd33902936 ipp-usb-0.9.27-7.el10_2.aarch64.rpm SHA-256: 7210ba3b24ddf6c2afd2347b80b7cd0f6399fade3a901b724529525d2ce81886 ipp-usb-debuginfo-0.9.27-7.el10_2.aarch64.rpm SHA-256: d7acd67d99d544454988318cbb3178c3bf4f5e095481813f12f3ba9f57643758 Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.2 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e s390x golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.s390x.rpm SHA-256: 4f62abd76b2e6f6bdd270657b850924982fe13041415012191bc19d44540babf ipp-usb-0.9.27-7.el10_2.s390x.rpm SHA-256: 3b10c25848f10339dda549dbeebee1963d10853ded4c40f9cf689c7c8cf1ae98 ipp-usb-debuginfo-0.9.27-7.el10_2.s390x.rpm SHA-256: f7bba55ef1d0cc7f177c6ca39e9a2b03ec69daff07b3550069023039d889a5cd Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.2 SRPM golang-github-openprinting-ipp-usb-0.9.27-7.el10_2.src.rpm SHA-256: fc95da1e4e3f145294e488dc2e34f65bb28ad9ce5e2070091d20900051fbbf1e ppc64le golang-github-openprinting-ipp-usb-debugsource-0.9.27-7.el10_2.ppc64le.rpm SHA-256: f371019063427e97dcb76b8a4d1b91bba78004a718b2fe5bd286572172272dac ipp-usb-0.9.27-7.el10_2.ppc64le.rpm SHA-256: 73e1005b2d0f6da5e9cc1fc82e4ea50f1178123909bbc294dbf3abae3ac77f77 ipp-usb-debuginfo-0.9.27-7.el10_2.ppc64le.rpm SHA-256: 1a4af09ec35da