CVE-2026-61694

The record

go-xrpl is a Go implementation of the XRP Ledger protocol. In versions through the June 18, 2026 revision identified by the advisory, `ParseMPTAmountBinary` in `internal/ledger/state/ripple_state.go` converts the eight-byte MPT magnitude using `num.Int64()` without checking that it fits in 63 bits. A positive magnitude of at least 2^63 silently wraps into a negative amount without an error. `ParseEscrow` passes 33-byte `sfAmount` fields to the parser and stores `MPTRaw()` in `EscrowData.MPTAmount`, causing incorrect downstream calculations and divergence from rippled's interpretation of the same escrow entry. Independently, `readMPTAmount` in `internal/tx/ledgerfields/decode_stream.go` accepts over-limit magnitudes and surfaces large decimal strings without enforcing the maximum signed 64-bit value. The public codec in codec/binarycodec/types/amount.go already rejects these values, leaving the internal decoders inconsistent with that safe path. A source fix is available in commit 9dbd3935ed6c54f0232f2291edf9c012a0900dd5.

Affected packages

Related vulnerabilities

• CVE-2026-119340 Tesseract is an open source OCR engine. CWE-190
• CVE-2026-119729 A flaw was found in GStreamer. CWE-190
• CVE-2026-119719 Blender before 4.5.15 and 5.x before 5.2.3 contains a heap buffer overflow vulnerability… CWE-190
• CVE-2026-119718 Blender before 4.5.15 and 5.x before 5.2.3 contains a heap buffer overflow vulnerability… CWE-190
• CVE-2026-104064 Scribus before 1.6.7 contains an integer overflow vulnerability in the… CWE-190
• CVE-2026-116366 An issue has been discovered in ClickHouse Server that, under certain conditions, could… CWE-190
• CVE-2026-114691 A flaw was found in the libstdc++ component of GCC. CWE-190
• CVE-2026-18629 A web page that contains unusual GPU shader code is loaded into the GPU compiler process… CWE-190