Vault Leases Created with Batch Tokens have Invalid Expiration

Summary HashiCorp Vault and Vault Enterprise versions 1.0 and newer allowed leases created with a batch token to outlive their TTL because expiration time was not scheduled correctly. This vulnerability, CVE-2020-25816, was fixed in 1.4.7 and 1.5.4. Background Vault allows the issuance of batch...