PT-2023-19813 · Facebook · Hermes

Name of the Vulnerable Software and Affected Versions: Hermes versions prior to commit a6dcafe6ded8e61658b40f5699878cd19a481f80 Description: A use-after-free in BigIntPrimitive addition could have been used by an attacker to leak raw data from Hermes VM’s heap. This issue is only exploitable in...