```toml
[advisory]
id = "RUSTSEC-2024-0362"
package = "alloy-json-abi"
date = "2024-07-30"
url = "https://github.com/alloy-rs/core/issues/702"
keywords = ["stack-overflow"]
aliases = ["GHSA-8327-84cj-8xjm"]

[versions]
patched = [">= 0.7.7"]
```

# Stack overflow when parsing specially crafted JSON ABI strings

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. 

This stack overflow can lead to a crash of the application using this crate, potentially causing a denial of service.

The flaw was corrected in commit 4790c47.