CVE-2020-5499

Severity

98%

Complexity

39%

Confidentiality

98%

Baidu Rust SGX SDK through 1.0.8 has an enclave ID race. There are non-deterministic results in which, sometimes, two global IDs are the same.

Baidu Rust SGX SDK through 1.0.8 has an enclave ID race. There are non-deterministic results in which, sometimes, two global IDs are the same.

CVSS 3.1 Base Score 9.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P).

Overview

First reported 5 years ago

2020-01-04 07:15:00

Last updated 5 years ago

2020-01-15 16:58:00

Affected Software

Apache Software Foundation Rust SGX SDK

References

https://github.com/wssgcsc58/CVEs/tree/master/baidurustsgxsdk_enclaveid_race

Exploit, Third Party Advisory

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