Ripple has released
rippled version 1.0.1, which includes fixes for issues identified by Ripple engineers and reported by external security researchers. These issues, when exploited, could cause a
rippled instance to restart or, in some circumstances, stop executing.
While these issues can result in a denial of service attack, none affect the integrity of the XRP Ledger and no user funds, including XRP, are at risk.
If you operate a
rippled server, then you should upgrade to
rippled version 1.0.1 as soon as possible.
Impact of Not Upgrading
- If you operate a
rippledserver, but do not upgrade to version 1.0.1 as soon as possible, then your server may experience restarts or outages.
For instructions on updating
rippled on supported platforms, see Updating
The SHA-256 for the RPM is:
The SHA-256 for the source RPM is:
For other platforms, please compile v1.0.1 from source. See the
rippled source tree for instructions by platform. For instructions building
rippled from source on Ubuntu Linux, see Install
rippled on Ubuntu.
The first log entry should be the change setting the version:
commit 8429dd67e60ba360da591bfa905b58a35638fda1 Author: Nik Bougalis <email@example.com> Date: Mon Jun 4 16:36:22 2018 -0700 Set version to 1.0.1
The Ripple operations team plans to deploy version 1.0.1 to all
rippled servers under its operational control, including private clusters, starting at 3:00 PM PST on Thursday, 2018-06-14. The deployment is expected to complete within 5 hours. The network should continue to operate during deployment and no outage is expected.
Ripple thanks Guido Vranken for discovering and responsibly disclosing an off-by-one error in the base64 decoder logic when handling malformed input.
Bug Bounties and Responsible Disclosures
Ripple welcomes reviews of the
rippled codebase and urges reviewers to responsibly disclose any issues that they may find. For more on Ripple’s Bug Bounty program, please visit https://ripple.com/bug-bounty/.
rippled from source, you must use a compatible version of the Boost library. Ripple recommends Boost 1.64.0 for all platforms.
Other compatible versions differ by platform. Boost 1.58.0 is compatible on Linux but not on Windows. On macOS, Boost 1.58.0 is not compatible with the Clang compiler version 4.0+.
Learn, ask questions, and discuss
Related documentation is available in the XRP Ledger Developer Portal, including detailed reference information, tutorials, and web tools.
An upcoming version of
rippled will switch to using the Boost.Beast library instead of the Beast library from the
rippled source code. As part of this change, the minimum supported version of Boost will change to be a version incorporating Boost.Beast.
Ripple does not expect to enable the SHAMapV2, Tickets, or OwnerPaysFee Amendments before the next release of
rippled. These Amendments have been disabled in the source code so
rippled version 1.0.1 will not show them as available. Ripple plans to re-introduce some or all of these amendments in a future version of
1.0.1 Change Log
Improve JSON exception handling
Fix a corner case when decoding base64: Under some corner cases, the base64 decoder would not allocate enough memory, which could result in spurious errors.