{"id":"GHSA-7c94-gvvj-r3mg","aliases":[],"url":"https://o3.security/vulnerability/GHSA-7c94-gvvj-r3mg","summary":"cheqd-node affected by Inter-blockchain Communication (IBC) protocol \"Huckleberry\" vulnerability","details":"### Impact\nThis vulnerability affects the [`ibc-go` package for those running full nodes, dubbed \"Huckleberry\"](https://forum.cosmos.network/t/ibc-security-advisory-huckleberry/10731). According to their advisory:\n\n> This issue is low-severity in general, and it has a low impact and likelihood of exploitation. Depending on how a full node is architected, this issue could potentially yield a high or critical severity vulnerability.\n\nThere is no vulnerability in the DID/resource modules for cheqd-node.\n\n### Patches\nNode operators are requested to upgrade to [cheqd-node v1.4.2](https://github.com/cheqd/cheqd-node/releases/tag/v1.4.2). This is a non-state breaking release, and does not require a coordinated upgrade across all node operators.\n\n### Workarounds\nNo. Node operators are recommended to upgrade to the latest release version.\n\n### References\n- [\"Huckleberry\" IBC security advisory](https://forum.cosmos.network/t/ibc-security-advisory-huckleberry/10731)\n- [`ibc-go` v6.1.1 release notes](https://github.com/cosmos/ibc-go/releases/tag/v6.1.1)\n","published":"2023-06-05T20:36:58Z","modified":"2023-06-05T20:36:58Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/cheqd/cheqd-node","fixedVersion":"1.4.2"}],"fix":{"url":"https://github.com/cheqd/cheqd-node/commit/f325f5f250e150e3e76a5a557669f67b606e34e1","label":"cheqd/cheqd-node@f325f5f"},"references":[{"type":"WEB","url":"https://github.com/cheqd/cheqd-node/security/advisories/GHSA-7c94-gvvj-r3mg"},{"type":"WEB","url":"https://github.com/cheqd/cheqd-node/commit/f325f5f250e150e3e76a5a557669f67b606e34e1"},{"type":"WEB","url":"https://forum.cosmos.network/t/ibc-security-advisory-huckleberry/10731"},{"type":"PACKAGE","url":"https://github.com/cheqd/cheqd-node"},{"type":"WEB","url":"https://github.com/cheqd/cheqd-node/releases/tag/v1.4.2"},{"type":"WEB","url":"https://github.com/cosmos/ibc-go/releases/tag/v6.1.1"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2023-06-05T20:36:58Z"}}