CVE-2022-34357— IBM Cognos Analytics Mobile Server denial of service
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I. Basic Information for CVE-2022-34357
Vulnerability Information
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Vulnerability Title
IBM Cognos Analytics Mobile Server denial of service
Source: NVD (National Vulnerability Database)
Vulnerability Description
IBM Cognos Analytics Mobile Server 11.1.7, 11.2.4, and 12.0.0 is vulnerable to Denial of Service due to due to weak or absence of rate limiting. By making unlimited http requests, it is possible for a single user to exhaust server resources over a period of time making service unavailable for other legitimate users. IBM X-Force ID: 230510.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
不加限制或调节的资源分配
Source: NVD (National Vulnerability Database)
Vulnerability Title
IBM Cognos Analytics 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM Cognos Analytics是美国国际商业机器（IBM）公司的一套商业智能软件。该软件包括报表、仪表板和记分卡等，并可通过分析关键因素与关键人等内容，协助企业调整决策。 IBM Cognos Analytics 11.1.7 版本，11.2.4 版本和 12.0.0 版本存在安全漏洞，该漏洞源于速率限制较弱或缺乏，很容易受到拒绝服务攻击的影响。通过发出无限制的 http 请求，单个用户可能会在一段时间内耗尽服务器资源，从而导致其他合法用户无法获得服务。
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 | Cognos Analytics | 11.1.7, 11.2.4, 12.0.0 | - |
II. Public POCs for CVE-2022-34357
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|---|
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- https://www.ibm.com/support/pages/node/7123154vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-34357
Same Patch Batch · IBM · 2024-02-24 · 5 CVEs total
| CVE-2023-38359 | 6.1 MEDIUM | IBM Cognos Analytics cross-site scripting |
| CVE-2023-43051 | 5.4 MEDIUM | IBM Cognos Analytics cross-site scripting |
| CVE-2023-30996 | 5.3 MEDIUM | IBM Cognos Analytics cross-origin resource sharing |
| CVE-2023-32344 | 4.3 MEDIUM | IBM Cognos Analytics cross-site request forgery |
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