CVE-2021-22550
08.06.2021, 14:15
An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended to update past 0.6.3 or git commit https://github.com/google/asylo/commit/a47ef55db2337d29de19c50cd29b0deb2871d31cEnginsight
| Vendor | Product | Version |
|---|---|---|
| asylo | 𝑥 < 0.6.3 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-823 - Use of Out-of-range Pointer OffsetThe program performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations for the resulting pointer.
- CWE-668 - Exposure of Resource to Wrong SphereThe product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.