Vulnerability-Lookup

CNVD-2016-05802

Vulnerability from cnvd - Published: 2016-08-01

Title

SAP HANA DB身份验证绕过漏洞

Description

SAP HANA DB是德国思爱普（SAP）公司的一个基于行和列的内存数据库。该数据库提供针对多维数据进行快速查询、过滤掉杂乱的无用数据、同步执行多项查询等功能。 SAP HANA DB 1.00.73.00.389160版本中存在身份验证绕过漏洞。攻击者可利用该漏洞绕过身份验证机制。

Severity

中

Patch Name

SAP HANA DB身份验证绕过漏洞的补丁

Patch Description

SAP HANA DB是德国思爱普（SAP）公司的一个基于行和列的内存数据库。该数据库提供针对多维数据进行快速查询、过滤掉杂乱的无用数据、同步执行多项查询等功能。 SAP HANA DB 1.00.73.00.389160版本中存在身份验证绕过漏洞。攻击者可利用该漏洞绕过身份验证机制。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

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://go.sap.com/

Reference

http://www.securityfocus.com/bid/92065

Impacted products

Name
SAP HANA DB 1.00.73.00.389160

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "92065"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6144"
    }
  },
  "description": "SAP HANA DB\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u57fa\u4e8e\u884c\u548c\u5217\u7684\u5185\u5b58\u6570\u636e\u5e93\u3002\u8be5\u6570\u636e\u5e93\u63d0\u4f9b\u9488\u5bf9\u591a\u7ef4\u6570\u636e\u8fdb\u884c\u5feb\u901f\u67e5\u8be2\u3001\u8fc7\u6ee4\u6389\u6742\u4e71\u7684\u65e0\u7528\u6570\u636e\u3001\u540c\u6b65\u6267\u884c\u591a\u9879\u67e5\u8be2\u7b49\u529f\u80fd\u3002\r\n\r\nSAP HANA DB 1.00.73.00.389160\u7248\u672c\u4e2d\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u3002",
  "discovererName": "Pablo Artuso",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://go.sap.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-05802",
  "openTime": "2016-08-01",
  "patchDescription": "SAP HANA DB\u662f\u5fb7\u56fd\u601d\u7231\u666e\uff08SAP\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u57fa\u4e8e\u884c\u548c\u5217\u7684\u5185\u5b58\u6570\u636e\u5e93\u3002\u8be5\u6570\u636e\u5e93\u63d0\u4f9b\u9488\u5bf9\u591a\u7ef4\u6570\u636e\u8fdb\u884c\u5feb\u901f\u67e5\u8be2\u3001\u8fc7\u6ee4\u6389\u6742\u4e71\u7684\u65e0\u7528\u6570\u636e\u3001\u540c\u6b65\u6267\u884c\u591a\u9879\u67e5\u8be2\u7b49\u529f\u80fd\u3002\r\n\r\nSAP HANA DB 1.00.73.00.389160\u7248\u672c\u4e2d\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\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": "SAP HANA DB\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "SAP HANA DB 1.00.73.00.389160"
  },
  "referenceLink": "http://www.securityfocus.com/bid/92065",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-29",
  "title": "SAP HANA DB\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2016-6144 (GCVE-0-2016-6144)

Vulnerability from cvelistv5 – Published: 2016-08-05 14:00 – Updated: 2024-08-06 01:22

Summary

The SQL interface in SAP HANA before Revision 102 does not limit the number of login attempts for the SYSTEM user when the password_lock_for_system_user is not supported or is configured as "False," which makes it easier for remote attackers to bypass authentication via a brute force attack, aka SAP Security Note 2216869.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
https://www.onapsis.com/research/security-advisor…	x_refsource_MISC
https://www.onapsis.com/blog/onapsis-publishes-15…	x_refsource_MISC
http://www.securityfocus.com/bid/92065	vdb-entryx_refsource_BID
http://seclists.org/fulldisclosure/2016/Aug/91	mailing-listx_refsource_FULLDISC
http://packetstormsecurity.com/files/138443/SAP-H…	x_refsource_MISC

Date Public

2016-07-21 00:00

Show details on NVD website

JSON

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            "url": "http://packetstormsecurity.com/files/138443/SAP-HANA-DB-1.00.73.00.389160-SYSTEM-User-Brute-Force.html"
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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.