{"id":27129,"date":"2025-04-19T15:16:26","date_gmt":"2025-04-19T15:16:26","guid":{"rendered":""},"modified":"2025-05-30T17:54:07","modified_gmt":"2025-05-30T23:54:07","slug":"cve-2023-37296-critical-vulnerability-in-ami-s-spx-stack-memory-corruption","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2023-37296-critical-vulnerability-in-ami-s-spx-stack-memory-corruption\/","title":{"rendered":"CVE-2023-37296: Critical Vulnerability in AMI’s SPx Stack Memory Corruption<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

A critical vulnerability has been identified in the BMC (Baseboard Management Controller) of AMI’s SPx software. The vulnerability, designated CVE-2023-37296, is a stack memory corruption that could be exploited by an attacker via an adjacent network. This vulnerability is significant due<\/a> to its potential impact on the confidentiality, integrity, and availability of the affected system. It is of particular concern to organizations that employ AMI’s SPx, as it presents a substantial risk of system compromise or data<\/a> leakage.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2023-37296
\nSeverity: High (8.3 CVSS Score)
\nAttack Vector: Network
\nPrivileges Required: Low
\nUser Interaction: None
\nImpact: Potential system<\/a> compromise or data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

AMI’s SPx<\/a> | All versions prior to the latest patch<\/p>\n

How the Exploit Works<\/strong><\/p>\n

This vulnerability occurs due<\/a> to insufficient security measures in the BMC of AMI’s SPx. An attacker may exploit this vulnerability by sending specially crafted packets to an adjacent network<\/a>. These packets can cause stack memory corruption<\/a> within the BMC, which can lead to a loss of system integrity, confidentiality, and availability.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Here is a conceptual example of how the vulnerability might be exploited<\/a>. This is a sample HTTP request<\/a>, which includes a malicious payload. Please note that this is a theoretical example and may not represent an actual exploit scenario.<\/p>\n

POST \/BMC\/endpoint HTTP\/1.1\nHost: target.example.com\nContent-Type: application\/json\n{\n\"malicious_payload\": \"corrupt_memory\"\n}<\/code><\/pre>\n
Mitigation<\/strong><\/p>\n
The recommended mitigation for this vulnerability is to apply the vendor patch as soon<\/a> as it becomes available. This patch will address the underlying security issues and protect your systems<\/a> from this exploit. In the interim, the use of a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can provide a temporary mitigation. These systems can help detect and block malicious network traffic<\/a>, reducing the likelihood of a successful exploit.
\nRemember, the best defense against cybersecurity threats<\/a> is a proactive approach to security. Stay informed about the latest vulnerabilities<\/a> and ensure that your systems are always up-to-date.
\nTo learn more about this vulnerability or other cybersecurity<\/a> topics, please continue to follow our blog.<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview A critical vulnerability has been identified in the BMC (Baseboard Management Controller) of AMI’s SPx software. The vulnerability, designated CVE-2023-37296, is a stack memory corruption that could be exploited by an attacker via an adjacent network. This vulnerability is significant due to its potential impact on the confidentiality, integrity, and availability of the affected […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-27129","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t