When multiple WASM threads had a reference to a module, and were looking up exported functions, one WASM thread could have overwritten another's entry in a shared stub table, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 82.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2020-10-22T20:32:37
Updated: 2024-08-04T13:22:30.692Z
Reserved: 2020-07-10T00:00:00
Link: CVE-2020-15681
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-10-22T21:15:13.340
Modified: 2024-11-21T05:06:00.330
Link: CVE-2020-15681
Redhat
No data.