{"id":"GHSA-8327-84cj-8xjm","aliases":["RUSTSEC-2024-0362"],"url":"https://o3.security/vulnerability/GHSA-8327-84cj-8xjm","summary":"Stack overflow when parsing specially crafted JSON ABI strings","details":"Affected versions of the `alloy-json-abi` crate did not properly handle parsing of malformatted JSON ABI strings. The `JsonAbi::parse` method can be tricked into a stack overflow when processing specially crafted input. \n\nThis stack overflow can lead to a crash of the application using this crate, potentially causing a denial of service.\n\nThe flaw was corrected in commit [4790c47](https://github.com/alloy-rs/core/commit/4790c47518024bd391bbd6815b00f501bad76a15).\n","published":"2024-08-15T22:10:06Z","modified":"2025-10-28T06:29:23.761421Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"crates.io","name":"alloy-json-abi","fixedVersion":null}],"fix":{"url":"https://github.com/alloy-rs/core/commit/4790c47518024bd391bbd6815b00f501bad76a15","label":"alloy-rs/core@4790c47"},"references":[{"type":"WEB","url":"https://github.com/alloy-rs/core/issues/702"},{"type":"WEB","url":"https://github.com/alloy-rs/core/commit/4790c47518024bd391bbd6815b00f501bad76a15"},{"type":"PACKAGE","url":"https://github.com/alloy-rs/core"},{"type":"WEB","url":"https://rustsec.org/advisories/RUSTSEC-2024-0362.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2025-10-28T06:29:23.761421Z"}}