Vulnerability-Lookup

CNVD-2024-29665

Vulnerability from cnvd - Published: 2024-07-05

Title

IBM Db2用户枚举漏洞

Description

IBM Db2是美国国际商业机器（IBM）公司的一套关系型数据库管理系统。该系统的执行环境主要有UNIX、Linux、IBMi、z/OS以及Windows服务器版本。 IBM Db2 for i 7.2、7.3、7.4和7.5版本存在用户枚举漏洞，该漏洞源于user defined table函数对于有效用户和无效用户存在不同响应，攻击者可利用该漏洞收集有关用户的信息。

Severity

低

Patch Name

IBM Db2用户枚举漏洞的补丁

Patch Description

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/7157638

Reference

https://www.ibm.com/support/pages/node/7157638

Impacted products

Name
['IBM IBM DB2 7.2', 'IBM IBM DB2 7.3', 'IBM IBM DB2 7.4', 'IBM IBM DB2 7.5']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-31870",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-31870"
    }
  },
  "description": "IBM Db2\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u5957\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u7684\u6267\u884c\u73af\u5883\u4e3b\u8981\u6709UNIX\u3001Linux\u3001IBMi\u3001z/OS\u4ee5\u53caWindows\u670d\u52a1\u5668\u7248\u672c\u3002\n\nIBM Db2 for i 7.2\u30017.3\u30017.4\u548c7.5\u7248\u672c\u5b58\u5728\u7528\u6237\u679a\u4e3e\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8euser defined table\u51fd\u6570\u5bf9\u4e8e\u6709\u6548\u7528\u6237\u548c\u65e0\u6548\u7528\u6237\u5b58\u5728\u4e0d\u540c\u54cd\u5e94\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6536\u96c6\u6709\u5173\u7528\u6237\u7684\u4fe1\u606f\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.ibm.com/support/pages/node/7157638",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-29665",
  "openTime": "2024-07-05",
  "patchDescription": "IBM Db2\u662f\u7f8e\u56fd\u56fd\u9645\u5546\u4e1a\u673a\u5668\uff08IBM\uff09\u516c\u53f8\u7684\u4e00\u5957\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u7684\u6267\u884c\u73af\u5883\u4e3b\u8981\u6709UNIX\u3001Linux\u3001IBMi\u3001z/OS\u4ee5\u53caWindows\u670d\u52a1\u5668\u7248\u672c\u3002\r\n\r\nIBM Db2 for i 7.2\u30017.3\u30017.4\u548c7.5\u7248\u672c\u5b58\u5728\u7528\u6237\u679a\u4e3e\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8euser defined table\u51fd\u6570\u5bf9\u4e8e\u6709\u6548\u7528\u6237\u548c\u65e0\u6548\u7528\u6237\u5b58\u5728\u4e0d\u540c\u54cd\u5e94\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6536\u96c6\u6709\u5173\u7528\u6237\u7684\u4fe1\u606f\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 Db2\u7528\u6237\u679a\u4e3e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "IBM IBM DB2 7.2",
      "IBM IBM DB2 7.3",
      "IBM IBM DB2 7.4",
      "IBM IBM DB2 7.5"
    ]
  },
  "referenceLink": "https://www.ibm.com/support/pages/node/7157638",
  "serverity": "\u4f4e",
  "submitTime": "2024-06-21",
  "title": "IBM Db2\u7528\u6237\u679a\u4e3e\u6f0f\u6d1e"
}

CVE-2024-31870 (GCVE-0-2024-31870)

Vulnerability from cvelistv5 – Published: 2024-06-15 13:47 – Updated: 2024-08-22 18:03

Title

IBM i information disclosure

Summary

IBM Db2 for i 7.2, 7.3, 7.4, and 7.5 supplies user defined table function is vulnerable to user enumeration by a local authenticated attacker, without having authority to the related *USRPRF objects. This can be used by a malicious actor to gather information about users that can be targeted in further attacks. IBM X-Force ID: 287174.

Severity

3.3 (Low)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-06-15 19:38 UTC

CWE

CWE-204 - Response Discrepancy Information Exposure

Assigner

ibm mitre root

References

3 references

URL	Tags
https://www.ibm.com/support/pages/node/7157638	vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entry
https://security.netapp.com/advisory/ntap-2024082…

Impacted products

5 products

Vendor	Product	Version
IBM	i	Affected: 7.2, 7.3, 7.4, 7.5 cpe:2.3:a:ibm:i:7.2:::::::* cpe:2.3:a:ibm:i:7.3:::::::* cpe:2.3:a:ibm:i:7.4:::::::* cpe:2.3:a:ibm:i:7.5:::::::*
ibm	db2_for_i	Affected: 7.3 cpe:2.3:a:ibm:db2_for_i::::::::
ibm	db2_for_i	Affected: 7.2 cpe:2.3:a:ibm:db2_for_i::::::::
ibm	db2_for_i	Affected: 7.4 cpe:2.3:a:ibm:db2_for_i::::::::
ibm	db2_for_i	Affected: 7.5 cpe:2.3:a:ibm:db2_for_i::::::::

Credits

Zoltan Panczel

Show details on NVD website

JSON

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          {
            "cpes": [
              "cpe:2.3:a:ibm:db2_for_i:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "db2_for_i",
            "vendor": "ibm",
            "versions": [
              {
                "status": "affected",
                "version": "7.3"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:ibm:db2_for_i:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
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            "vendor": "ibm",
            "versions": [
              {
                "status": "affected",
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        "metrics": [
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                "id": "CVE-2024-31870",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-15T19:38:13.743475Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          "dateUpdated": "2024-06-15T19:47:46.043Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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            "url": "https://security.netapp.com/advisory/ntap-20240822-0006/"
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    ],
    "cna": {
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    "dateReserved": "2024-04-07T12:44:32.085Z",
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.