CVE-2018-20742

2019-01-2405:29:00

Google

osv.dev

AI Score

6.9

Confidence

High

EPSS

0.001

Percentile

51.3%

JSON

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.

References

github.com/ucbrise/opaque/commit/5ddda15d89f5ac82f4416208c5319ace4aecdc36

github.com/ucbrise/opaque/issues/66