CVE-2021-33135

kernel: Uncontrolled resource consumption in drivers for Intel SGX may lead to DoS

Published May 12, 2022 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
Uncontrolled resource consumption in the Linux kernel drivers for Intel(R) SGX may allow an authenticated user to potentially enable denial of service via local access.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-19850 Uncontrolled resource consumption in the Linux kernel drivers for Intel(R) SGX may allow an authenticated user to potentially enable denial of service via local access.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
intel
Published
Updated
May 5, 2025, 4:48 PM
Reserved
May 18, 2021, 12:00 AM
Status
Modified
Published
May 12, 2022, 5:15 PM
Modified
Jun 17, 2026, 3:54 AM
Severity
Low
Public date
May 10, 2022, 12:00 AM