Vulnerabilities > CVE-2018-20742 - Out-of-bounds Write vulnerability in Ucbrise Opaque
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
PARTIAL Availability impact
NONE Summary
An issue was discovered in UC Berkeley RISE Opaque before 2018-12-01. There is no boundary check on ocall_malloc. The return value could be a pointer to enclave memory. It could cause an arbitrary enclave memory write.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |