CVE-2020-8939

概要

参考情報

• google/asylo commit 6ff3b77 · Patch

asylo のその他の脆弱性

• CVE-2021-22552中 5.5An untrusted memory read vulnerability in Asylo versions up to 0.6.1 allows an untrusted attacker to pass a syscall number in MessageReader …
• CVE-2021-22550高 7.8An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended t…
• CVE-2021-22549高 7.8An attacker can modify the address to point to trusted memory to overwrite arbitrary trusted memory. It is recommended to update past 0.6.2 …
• CVE-2021-22548高 7.8An attacker can change the pointer to untrusted memory to point to trusted memory region which causes copying trusted memory to trusted memo…
• CVE-2020-8944中 5.5An arbitrary memory write vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a call to ecall_restore using the…