CVE-2020-5499

CRITICAL 9.8CVE-2020-5499 · Published 04/01/2020 · updated 17/06/2026

In short

CVE-2020-5499 is a CRITICAL (CVSS 9.8) vulnerability affecting rust sgx sdk (apache).
Chance of exploitation in the next 30 days (EPSS): 3.2%, higher than 88.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
rust sgx sdk apache	`≤ 1.0.8`	No fix yet

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.

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