cnvd - cnvd-2025-26804

CNVD-2025-26804

Vulnerability from cnvd - Published: 2025-11-03

Title

IBM Concert Software拒绝服务漏洞

Description

IBM Concert Software是IBM基于WatsonX平台开发的生成式人工智能驱动的自动化应用管理和监控工具，主要用于优化应用程序的运营效率和可靠性。 IBM Concert Software存在拒绝服务漏洞，该漏洞源于对特制正则表达式处理时未限制资源消耗。攻击者可利用该漏洞导致拒绝服务。

Severity

高

Patch Name

IBM Concert Software拒绝服务漏洞的补丁

Patch Description

IBM Concert Software是IBM基于WatsonX平台开发的生成式人工智能驱动的自动化应用管理和监控工具，主要用于优化应用程序的运营效率和可靠性。 IBM Concert Software存在拒绝服务漏洞，该漏洞源于对特制正则表达式处理时未限制资源消耗。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

目前厂商已发布升级程序修复该安全问题，详情见厂商官网: https://www.ibm.com/support/pages/node/7242354

Reference

https://nvd.nist.gov/vuln/detail/CVE-2025-33090

Impacted products

Name
IBM Concert Software >=1.0.0，<=1.1.0

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-33090",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-33090"
    }
  },
  "description": "IBM Concert Software\u662fIBM\u57fa\u4e8eWatsonX\u5e73\u53f0\u5f00\u53d1\u7684\u751f\u6210\u5f0f\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u81ea\u52a8\u5316\u5e94\u7528\u7ba1\u7406\u548c\u76d1\u63a7\u5de5\u5177\uff0c\u4e3b\u8981\u7528\u4e8e\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u8425\u6548\u7387\u548c\u53ef\u9760\u6027\u3002\n\nIBM Concert Software\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u7279\u5236\u6b63\u5219\u8868\u8fbe\u5f0f\u5904\u7406\u65f6\u672a\u9650\u5236\u8d44\u6e90\u6d88\u8017\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://www.ibm.com/support/pages/node/7242354",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-26804",
  "openTime": "2025-11-03",
  "patchDescription": "IBM Concert Software\u662fIBM\u57fa\u4e8eWatsonX\u5e73\u53f0\u5f00\u53d1\u7684\u751f\u6210\u5f0f\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u81ea\u52a8\u5316\u5e94\u7528\u7ba1\u7406\u548c\u76d1\u63a7\u5de5\u5177\uff0c\u4e3b\u8981\u7528\u4e8e\u4f18\u5316\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u8425\u6548\u7387\u548c\u53ef\u9760\u6027\u3002\r\n\r\nIBM Concert Software\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u7279\u5236\u6b63\u5219\u8868\u8fbe\u5f0f\u5904\u7406\u65f6\u672a\u9650\u5236\u8d44\u6e90\u6d88\u8017\u3002\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",
  "patchName": "IBM Concert Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM Concert Software \u003e=1.0.0\uff0c\u003c=1.1.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2025-33090",
  "serverity": "\u9ad8",
  "submitTime": "2025-08-19",
  "title": "IBM Concert Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2025-33090 (GCVE-0-2025-33090)

Vulnerability from cvelistv5 – Published: 2025-08-18 14:01 – Updated: 2025-08-18 14:09

Summary

IBM Concert Software 1.0.0 through 1.1.0 could allow a remote attacker to cause a denial of service using a specially crafted regular expression that would cause excessive resource consumption.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-1333 - Inefficient Regular Expression Complexity

Assigner

ibm

References

URL

Tags

https://www.ibm.com/support/pages/node/7242354

vendor-advisorypatch

Impacted products

	Vendor	Product	Version
	IBM	Concert Software	Affected: 1.0.0 , ≤ 1.1.0 (semver) cpe:2.3:a:ibm:concert:1.0.0:::::::* cpe:2.3:a:ibm:concert:1.0.1:::::::*

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JSON

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                "role": "CISA Coordinator",
                "timestamp": "2025-08-18T14:09:07.046735Z",
                "version": "2.0.3"
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2025-26804

CVE-2025-33090 (GCVE-0-2025-33090)

Tags

Sightings

Nomenclature