{"schema_version":"1.7.5","id":"SUSE-SU-2026:2823-1","published":"2026-07-09T18:14:13Z","modified":"2026-07-10T10:00:07.674868598Z","related":["CVE-2026-39821","CVE-2026-48978"],"upstream":["CVE-2026-39821","CVE-2026-48978"],"summary":"Security update for helm","details":"This update for helm fixes the following issues\n\n- Update to version 3.21.2\n- CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266598).\n- CVE-2026-48978: oras.land/oras-go/v2/registry/remote/auth: Malicious registry can hijack Bearer token realm to exfiltrate credentials and refresh tokens (bsc#1270127).\n","affected":[{"package":{"name":"helm","ecosystem":"SUSE:Linux Enterprise Micro 5.5","purl":"pkg:rpm/suse/helm&distro=SUSE%20Linux%20Enterprise%20Micro%205.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.21.2-150000.1.80.1"}]}],"ecosystem_specific":{"binaries":[{"helm":"3.21.2-150000.1.80.1","helm-bash-completion":"3.21.2-150000.1.80.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2823-1.json"}},{"package":{"name":"helm","ecosystem":"SUSE:Linux Enterprise Module for Containers 15 SP7","purl":"pkg:rpm/suse/helm&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Containers%2015%20SP7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.21.2-150000.1.80.1"}]}],"ecosystem_specific":{"binaries":[{"helm":"3.21.2-150000.1.80.1","helm-bash-completion":"3.21.2-150000.1.80.1","helm-zsh-completion":"3.21.2-150000.1.80.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2823-1.json"}},{"package":{"name":"helm","ecosystem":"SUSE:Linux 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SP5","purl":"pkg:rpm/suse/helm&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.21.2-150000.1.80.1"}]}],"ecosystem_specific":{"binaries":[{"helm":"3.21.2-150000.1.80.1","helm-bash-completion":"3.21.2-150000.1.80.1","helm-zsh-completion":"3.21.2-150000.1.80.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2823-1.json"}},{"package":{"name":"helm","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","purl":"pkg:rpm/suse/helm&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.21.2-150000.1.80.1"}]}],"ecosystem_specific":{"binaries":[{"helm":"3.21.2-150000.1.80.1","helm-bash-completion":"3.21.2-150000.1.80.1","helm-zsh-completion":"3.21.2-150000.1.80.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2823-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-20262823-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1266598"},{"type":"REPORT","url":"https://bugzilla.suse.com/1270127"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-39821"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-48978"}]}