fortanix の Intel Software Guard Extensions 用 confidential computing manager における脆弱性
| Title |
fortanix の Intel Software Guard Extensions 用 confidential computing manager における脆弱性 |
| Summary |
fortanix の Intel Software Guard Extensions 用 confidential computing manager には、不特定の脆弱性が存在します。
|
| Possible impacts |
情報を取得される可能性があります。 |
| Solution |
参考情報を参照して適切な対策を実施してください。 |
| Publication Date |
Dec. 30, 2023, midnight |
| Registration Date |
Feb. 2, 2024, 5:01 p.m. |
| Last Update |
Feb. 2, 2024, 5:01 p.m. |
|
CVSS3.0 : 警告
|
| Score |
5.5
|
| Vector |
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected System
| fortanix |
|
confidential computing manager 3.32 未満
|
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2024年02月02日]
掲載 |
Feb. 2, 2024, 5:01 p.m. |
NVD Vulnerability Information
CVE-2023-38021
| Summary |
An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform before 3.32 for Intel SGX. Lack of pointer-alignment validation logic in entry functions allows a local attacker to access unauthorized information. This relates to the enclave_ecall function and system call layer.
|
| Publication Date |
Dec. 30, 2023, 12:15 p.m. |
| Registration Date |
Dec. 30, 2023, 4 p.m. |
| Last Update |
Jan. 18, 2024, 12:17 a.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:fortanix:confidential_computing_manager:*:*:*:*:*:intel_software_guard_extensions:*:* |
|
|
|
3.32 |
Related information, measures and tools
Common Vulnerabilities List