cnvd - cnvd-2024-20495

cnvd-2024-20495

Vulnerability from cnvd

Title: IBM WebSphere Application Server Liberty资源管理错误漏洞（CNVD-2024-20495）

Description:

IBM WebSphere Application Server Liberty是美国国际商业机器（IBM）公司的一款构建于Open Liberty项目之上的Java应用程序服务器。

IBM WebSphere Application Server Liberty 18.0.0.2到 24.0.0.3版本存在资源管理错误漏洞，攻击者可利用该漏洞导致拒绝服务。

Severity: 中

Patch Name: IBM WebSphere Application Server Liberty资源管理错误漏洞（CNVD-2024-20495）的补丁

Patch Description:

IBM WebSphere Application Server Liberty是美国国际商业机器（IBM）公司的一款构建于Open Liberty项目之上的Java应用程序服务器。

IBM WebSphere Application Server Liberty 18.0.0.2到 24.0.0.3版本存在资源管理错误漏洞，攻击者可利用该漏洞导致拒绝服务。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/7145809

Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-27268

Impacted products

Name
IBM IBM WebSphere Application Server Liberty >=18.0.0.2，<=24.0.0.3

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2024-27268"
    }
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  "description": "IBM WebSphere Application Server Liberty\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6784\u5efa\u4e8eOpen Liberty\u9879\u76ee\u4e4b\u4e0a\u7684Java\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\n\nIBM WebSphere Application Server Liberty 18.0.0.2\u5230 24.0.0.3\u7248\u672c\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
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  "number": "CNVD-2024-20495",
  "openTime": "2024-04-17",
  "patchDescription": "IBM WebSphere Application Server Liberty\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6784\u5efa\u4e8eOpen Liberty\u9879\u76ee\u4e4b\u4e0a\u7684Java\u5e94\u7528\u7a0b\u5e8f\u670d\u52a1\u5668\u3002\r\n\r\nIBM WebSphere Application Server Liberty 18.0.0.2\u5230 24.0.0.3\u7248\u672c\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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",
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  "products": {
    "product": "IBM IBM WebSphere Application Server Liberty \u003e=18.0.0.2\uff0c\u003c=24.0.0.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-27268",
  "serverity": "\u4e2d",
  "submitTime": "2024-04-09",
  "title": "IBM WebSphere Application Server Liberty\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2024-20495\uff09"
}

CVE-2024-27268 (GCVE-0-2024-27268)

Vulnerability from cvelistv5

Published

2024-04-04 17:26

Modified

2024-08-02 00:27

Severity ?

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Summary

IBM WebSphere Application Server Liberty 18.0.0.2 through 24.0.0.4 is vulnerable to a denial of service, caused by sending a specially crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID: 284574.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/7145809	vendor-advisory
	https://exchange.xforce.ibmcloud.com/vulnerabilities/284574	vdb-entry
	https://www.kb.cert.org/vuls/id/421644

Impacted products

	Vendor	Product	Version
	IBM	WebSphere Application Server Liberty	Version: 18.0.0.2 ≤ 24.0.0.4

Show details on NVD website

JSON

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        "metrics": [
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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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