{"id":"ALSA-2026:10704","summary":"Important: go-toolset:rhel8 security update","details":"Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.   \n\nSecurity Fix(es):  \n\n  * golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root (CVE-2026-32282)\n  * crypto/tls: golang: Go crypto/tls: Denial of Service via multiple TLS 1.3 key update messages (CVE-2026-32283)\n  * crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280)\n  * golang: cmd/compile: no-op interface conversion bypasses overlap checking (CVE-2026-27144)\n  * cmd/go: golang: Go (golang) and cmd/go: Arbitrary Code Execution via malicious SWIG file names (CVE-2026-27140)\n  * golang: cmd/compile: possible memory corruption after bound check elimination (CVE-2026-27143)\n\n\nFor 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.\n","modified":"2026-07-22T17:14:40.497706489Z","published":"2026-04-27T00:00:00Z","related":["CVE-2026-27140","CVE-2026-27143","CVE-2026-27144","CVE-2026-32280","CVE-2026-32282","CVE-2026-32283"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:10704"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-27140"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-27143"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-27144"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-32280"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-32282"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-32283"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2456336"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2456339"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2456340"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2456341"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2456342"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2026-10704.html"}],"affected":[{"package":{"name":"delve","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/delve"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.2-1.module_el8.10.0+4074+24330916"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"go-toolset","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/go-toolset"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"golang","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/golang"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"golang-bin","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/golang-bin"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"golang-docs","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/golang-docs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"golang-misc","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/golang-misc"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"golang-race","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/golang-race"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"golang-src","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/golang-src"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}},{"package":{"name":"golang-tests","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/golang-tests"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.25.9-1.module_el8.10.0+4167+2e2e20dd"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:10704.json"}}],"schema_version":"1.7.5"}