CVE-2023-30438— IBM PowerVM gain access
Quick assessment
Affected
IBM PowerVM Hypervisor
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
IBM PowerVM Hypervisor是美国国际商业机器（IBM）公司的一个应用软件。提供了一个安全且可扩展的虚拟化环境，这些应用程序基于 Power Systems 平台的高级 RAS 功能和领先性能而构建。 IBM PowerVM Hypervisor存在安全漏洞，攻击者利用该漏洞可以违反逻辑分区之间的隔离、导致数据泄漏或在其他逻辑分区中执行任意代码。
Possible ATT&CK Techniques 1 AI
T1047 · Windows Management Instrumentation
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I. Basic Information for CVE-2023-30438
Vulnerability Information
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Vulnerability Title
IBM PowerVM gain access
Source: CVE Program / CVE List V5
Vulnerability Description
An internally discovered vulnerability in PowerVM on IBM Power9 and Power10 systems could allow an attacker with privileged user access to a logical partition to perform an undetected violation of the isolation between logical partitions which could lead to data leakage or the execution of arbitrary code in other logical partitions on the same physical server. IBM X-Force ID: 252706.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
IBM PowerVM Hypervisor 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM PowerVM Hypervisor是美国国际商业机器（IBM）公司的一个应用软件。提供了一个安全且可扩展的虚拟化环境，这些应用程序基于 Power Systems 平台的高级 RAS 功能和领先性能而构建。 IBM PowerVM Hypervisor存在安全漏洞，攻击者利用该漏洞可以违反逻辑分区之间的隔离、导致数据泄漏或在其他逻辑分区中执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| IBM | PowerVM Hypervisor | FW950.00 ~ FW950.70 | - |
|
II. Public POCs for CVE-2023-30438
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2023-30438 (2)
-
https://www.ibm.com/support/pages/node/6993021 vendor-advisory
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V. Comments for CVE-2023-30438
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