Description
StableLib is a stable library of useful TypeScript and JavaScript code. Prior to 2.0.4, the @stablelib/cbor decoder recursively processes nested CBOR arrays, maps, and tags through _decodeValue() without enforcing a maximum nesting depth. A sufficiently deep structure exhausts the JavaScript call stack, causing a decoding exception and potentially terminating an uncaught request worker or process. This issue is fixed in version 2.0.4.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| StableLib | stablelib | < 2.0.4 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | @stablelib/cbor | < 2.0.3 | 2.0.3 | GHSA-5jg4-p4qw-cgfr |