v1.21.4
2026-03-07T08:52:16Z•235eee28c9f2b14c887bdfb6481ad222c64de0d7a546898191c338d5ad02d950
cloudflare/circldependency-updateduoenterprisefilippo.io/edwards25519go-1.25.7hashicorp-vaultopentelemetrysecurity-updatesupply-chainui-changev1.21.4vault
What happened
HashiCorp Vault release notes covering multiple 1.21.x releases, highlighted by the v1.21.4 patch (2026-03-06) which includes security and dependency updates, bug fixes, and minor behavior changes. Security fixes in v1.21.4: upgraded cloudflare/circl to v1.6.3 to address CVE-2026-1229; upgraded filippo.io/edwards25519 to v1.1.1 (GO-2026-4503); and upgraded go.opentelemetry.io/otel/sdk to v1.40.0 (GO-2026-4394). Other notable items across the 1.21.x series: Go toolchain bumps to Go 1.25.x (latest in v1.21.4: 1.25.7), fixes for auth/aws authentication caching bypass (v1.21.1), an update to jose2
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- hashicorp_vault_releases
- Record identifier
- 235eee28c9f2b14c887bdfb6481ad222c64de0d7a546898191c338d5ad02d950
- Enrichment time
- 2026-03-07T08:52:16Z
- AI-assisted enrichment
- Yes
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