Junglewise Threat Intelligence

Potential Denial-of-Service condition leading to temporary disability in IBC transfers to the native chain

Severity: medium · CVSS 4 · Published 2025-02-12

Technologies: github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v4 (Go), github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v6 (Go), github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v5 (Go). Vendors: Go.

Executive brief

Potential Denial-of-Service condition leading to temporary disability in IBC transfers to the native chain

Affected products

  • Go github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v4
  • Go github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v6
  • Go github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v8
  • Go github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v5
  • Go github.com/cosmos/ibc-apps/middleware/packet-forward-middleware/v7

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