CVE-2021-24117 is a side-channel vulnerability in Apache Teaclave Rust SGX SDK 1.1.3 that affects the base64 PEM file decoding process. This flaw allows system-level attackers to potentially extract sensitive RSA key information from software running in isolated environments like Intel SGX. Rated as MEDIUM severity (CVSS 4.9), it requires high privileges and low attack complexity, with a high impact on confidentiality. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.1.3CPE matchmatch criteria | cpe:2.3:a:apache:teaclave_sgx_sdk:1.1.3:*:*:*:*:rust:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
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