关键漏洞信息 CVE编号: CVE-2021-38989 CVSS 3.0 Base Score: 6.2 - Attack Vector: Local - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High CVSS 3.0 Temporal Score: 5.4 - Exploitability: Unproven - Remediation Level: Official Fix - Report Confidence: Confirmed Consequences: Denial of Service Remedy: Refer to IBM Security Bulletin 6561277 for patch, upgrade or suggested workaround information. Affected Products: - IBM AIX 7.1 - IBM AIX 7.2 - IBM VIOS 3.1 - IBM AIX 7.3 External Links: - IBM Support Page - X-Force Exchange Vulnerability - CVE-2021-38989 Note: The vulnerability affects IBM AIX versions and can lead to a Denial of Service if exploited. corrective measures are available in IBM Security Bulletin 6561277.