cnvd - cnvd-2022-03941

cnvd-2022-03941

Vulnerability from cnvd

Title: IBM PowerVM Hypervisor存在未明漏洞（CNVD-2022-03941）

Description:

IBM PowerVM Hypervisor是美国万国商业机器（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，该漏洞源于软件通过特定的VM管理操作序列可能会导致对端VM之间的隔离被破坏。目前没有详细的漏洞细节提供。

Severity: 中

Patch Name: IBM PowerVM Hypervisor存在未明漏洞（CNVD-2022-03941）的补丁

Patch Description:

IBM PowerVM Hypervisor存在安全漏洞，该漏洞源于软件通过特定的VM管理操作序列可能会导致对端VM之间的隔离被破坏。目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.ibm.com/support/pages/node/6525032

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-38918

Impacted products

Name
IBM PowerVM Hypervisor

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-38918",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-38918"
    }
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  "number": "CNVD-2022-03941",
  "openTime": "2022-01-15",
  "patchDescription": "IBM PowerVM Hypervisor\u662f\u7f8e\u56fd\u4e07\u56fd\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5b89\u5168\u4e14\u53ef\u6269\u5c55\u7684\u865a\u62df\u5316\u73af\u5883\uff0c\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u57fa\u4e8ePower Systems\u5e73\u53f0\u7684\u9ad8\u7ea7RAS\u529f\u80fd\u548c\u9886\u5148\u6027\u80fd\u800c\u6784\u5efa\u3002\r\n\r\nIBM PowerVM Hypervisor\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f6f\u4ef6\u901a\u8fc7\u7279\u5b9a\u7684VM\u7ba1\u7406\u64cd\u4f5c\u5e8f\u5217\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5bf9\u7aefVM\u4e4b\u95f4\u7684\u9694\u79bb\u88ab\u7834\u574f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "IBM PowerVM Hypervisor\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-03941\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "IBM PowerVM Hypervisor"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-38918",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-14",
  "title": "IBM PowerVM Hypervisor\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-03941\uff09"
}

CVE-2021-38918 (GCVE-0-2021-38918)

Vulnerability from cvelistv5

Published

2022-01-05 16:30

Modified

2024-09-16 20:47

Severity ?

8.6 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C

CWE

Obtain Information

Summary

IBM PowerVM Hypervisor FW860, FW940, FW950, and FW1010, through a specific sequence of VM management operations could lead to a violation of the isolation between peer VMs. IBM X-Force ID: 210019.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/6525032	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/210019	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	PowerVM Hypervisor	Version: FW940 Version: FW950 Version: FW860 Version: FW1010

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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