PT-2020-18481 · Baidu · Baidu Rust Sgx Sdk

Published 2020-01-04 · Updated 2020-01-15 · CVE-2020-5499

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Baidu Rust SGX SDK versions 1.0.0 through 1.0.8

Description The issue concerns non-deterministic results where two global IDs may sometimes be the same due to an enclave ID race.

Recommendations For versions 1.0.0 through 1.0.8, consider updating to a version that addresses the enclave ID race issue to prevent non-deterministic results.

Exploit

Fix

Related Identifiers

CVE-2020-5499

Affected Products

Baidu Rust Sgx Sdk

References · 3

• 🔥 https://github.com/wssgcsc58/CVEs/tree/master/baidurustsgxsdk_enclaveid_race · Exploit
• https://osv.dev/vulnerability/CVE-2020-5499 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-5499 · Security Note