Outage in Pulsant

Critical Vulnerability Affecting VMware vCenter Server and VMware Cloud Foundation

Resolved Minor
November 19, 2024 - Started 3 months ago - Lasted about 2 months
Official incident page

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Outage Details

Pulsant Cyber Security are aware of Critical Vulnerabilities impacting VMware vCenter Server and VMware Cloud Foundation. These include a heap-overflow vulnerability (CVE-2024-38812) with a CVSSv3 score of 9.8, and a privilege escalation vulnerability (CVE-2024-38813) with a CVSSv3 score of 7.5. Exploitation of these vulnerabilities has been observed in the wild. Impacted Products: VMware vCenter Server (versions 7.0, 8.0) VMware Cloud Foundation (versions 4.x, 5.x, 5.1.x) Vulnerability Details: Heap-overflow vulnerability in vCenter Server (CVE-2024-38812): Severity: Critical (CVSSv3 9.8) Description: This vulnerability in the DCERPC protocol allows remote code execution when an attacker with network access sends a specially crafted packet to vCenter Server. Resolution: Immediate application of the latest patches from the "Response Documentation" is essential. Privilege escalation vulnerability in vCenter Server (CVE-2024-38813): Severity: Important (CVSSv3 7.5) Description: This vulnerability can enable an attacker to escalate privileges to root by sending a specially crafted packet to vCenter Server. Resolution: Application of the latest patches from the "Response Documentation" is required to remediate this issue. Response Documentation : https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24968
Components affected
Pulsant Threat Intelligence Alert
Latest Updates ( sorted recent to last )
RESOLVED 21 days ago - at 01/15/2025 08:56AM

This incident has been resolved.

IDENTIFIED 3 months ago - at 11/19/2024 10:06AM

Pulsant Cyber Security are aware of Critical Vulnerabilities impacting VMware vCenter Server and VMware Cloud Foundation. These include a heap-overflow vulnerability (CVE-2024-38812) with a CVSSv3 score of 9.8, and a privilege escalation vulnerability (CVE-2024-38813) with a CVSSv3 score of 7.5. Exploitation of these vulnerabilities has been observed in the wild.

Impacted Products:
VMware vCenter Server (versions 7.0, 8.0)
VMware Cloud Foundation (versions 4.x, 5.x, 5.1.x)
Vulnerability Details:
Heap-overflow vulnerability in vCenter Server (CVE-2024-38812):

Severity: Critical (CVSSv3 9.8)
Description: This vulnerability in the DCERPC protocol allows remote code execution when an attacker with network access sends a specially crafted packet to vCenter Server.
Resolution: Immediate application of the latest patches from the "Response Documentation" is essential.
Privilege escalation vulnerability in vCenter Server (CVE-2024-38813):

Severity: Important (CVSSv3 7.5)
Description: This vulnerability can enable an attacker to escalate privileges to root by sending a specially crafted packet to vCenter Server.
Resolution: Application of the latest patches from the "Response Documentation" is required to remediate this issue.

Response Documentation : https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/24968

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