XRP Ledger issues 3.2.1 security hotfix

• XRP Ledger released xrpld 3.2.1 after a validator manifest flood was observed on 31 July.
• The network continued closing ledgers normally, with no confirmed fund losses, altered transactions or consensus failure.
• The hotfix adds four safeguards limiting how nodes process, store and share data from unknown validator identities.

XRP Ledger, home to XRP (CRYPTO), released xrpld 3.2.1 after developers observed a validator manifest flood on 31 July.

The network continued closing ledgers normally, with available evidence showing resource pressure rather than confirmed losses or consensus failure.

The hotfix introduces four controls covering manifest size, message batches, unknown-validator cache growth and the sharing of untrusted data.

Node operators should upgrade, confirm xrpld is running and restart again to clear previously retained unknown manifests, according to the instructions.

Before the update, nodes could accept, cache and rebroadcast unlimited validly structured manifests associated with unknown validator identities.

XRP Ledger Operations said a post-mortem will follow, while the sender's identity and exact resource impact remain undisclosed.

At the time of reporting, Bitcoin price was $63,113.13.