Immutable.js provides many Persistent Immutable data structures. Prior to 4.3.9 and 5.1.8, List#set, List#setSize, List#setIn, List#updateIn, and the functional set, setIn, and updateIn mishandle an index or size in the range 2 ** 30 to 2 ** 31 in setListBounds in src/List.js, causing an empty List to enter an uncatchable infinite loop, a populated List to allocate without bound until process abort, or setSize to silently wrap large values. This issue is fixed in versions 4.3.9 and 5.1.8.
| Vendor | Product | Versions |
|---|---|---|
| immutable-js | immutable | npm/immutable: < 4.3.9, npm/immutable: >= 5.0.0-beta.1, < 5.1.8 |
Downstream vendors/products affected by this vulnerability
| Vendor | Product | Source | Confidence |
|---|---|---|---|
| ibm | tivoli netcool/omnibus | cert_advisory | 90% |
| npm | immutable | GHSA | 85% |
Updated description with new details, changed severity to HIGH, and noted that the exploit is not available.
Initial creation
