Vulnerability Name: | CVE-2021-22019 (CCN-209735) | ||||||||||||
Assigned: | 2021-09-21 | ||||||||||||
Published: | 2021-09-21 | ||||||||||||
Updated: | 2021-09-30 | ||||||||||||
Summary: | The vCenter Server contains a denial-of-service vulnerability in VAPI (vCenter API) service. A malicious actor with network access to port 5480 on vCenter Server may exploit this issue by sending a specially crafted jsonrpc message to create a denial of service condition. | ||||||||||||
CVSS v3 Severity: | 7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) 6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
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CVSS v2 Severity: | 5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
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Vulnerability Type: | CWE-noinfo | ||||||||||||
Vulnerability Consequences: | Denial of Service | ||||||||||||
References: | Source: MITRE Type: CNA CVE-2021-22019 Source: XF Type: UNKNOWN vmware-vcenter-cve202122019-dos(209735) Source: CCN Type: VMware Security Advisory VMSA-2021-0020 VMware vCenter Server updates address multiple security vulnerabilities Source: MISC Type: Patch, Vendor Advisory https://www.vmware.com/security/advisories/VMSA-2021-0020.html Source: CCN Type: ZDI-21-1109 VMware vCenter Server Appliance External Control of File Path Denial-of-Service Vulnerability | ||||||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||
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