Vulnerability-Lookup

CNVD-2015-05442

Vulnerability from cnvd - Published: 2015-08-21

Title

多款EMC RSA产品存在漏洞

Description

EMC RSA BSAFE Micro Edition Suite（MES）等都是美国易安信（EMC）公司的产品。EMC RSA BSAFE是一款安全软件产品，它支持加密算法、证书链验证和传输层安全性（TLS）加密套件等，以帮助用户实现其应用程序的各种安全目标。EMC RSA BSAFE MES是其中的一套加密工具包；RSA BSAFE SSL-J是其中的一套SSL工具包。多款EMC RSA产品中存在安全漏洞。攻击者可利用该漏洞对客户端实施RSA-to-EXPORT_RSA降级攻击，解密客户端和服务器端的通信。

Severity

中

Patch Name

多款EMC RSA产品存在漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://knowledge.rsasecurity.com/scolcms/knowledge.aspx?solution=a46604

Reference

http://www.securityfocus.com/bid/76377/info

Impacted products

Name
['EMC RSA BSAFE MES 4.1.3(<4.1.x)', 'EMC RSA BSAFE MES 4.0.8(<4.0.x)', 'EMC RSA BSAFE Crypto-C ME 4.1', 'EMC RSA BSAFE Crypto-C ME < 4.0.4', 'EMC RSA BSAFE Crypto-J < 6.2', 'EMC RSA BSAFE SSL-C <= 2.8.9']

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{
  "bids": {
    "bid": {
      "bidNumber": "76377"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0535"
    }
  },
  "description": "EMC RSA BSAFE Micro Edition Suite\uff08MES\uff09\u7b49\u90fd\u662f\u7f8e\u56fd\u6613\u5b89\u4fe1\uff08EMC\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002EMC RSA BSAFE\u662f\u4e00\u6b3e\u5b89\u5168\u8f6f\u4ef6\u4ea7\u54c1\uff0c\u5b83\u652f\u6301\u52a0\u5bc6\u7b97\u6cd5\u3001\u8bc1\u4e66\u94fe\u9a8c\u8bc1\u548c\u4f20\u8f93\u5c42\u5b89\u5168\u6027\uff08TLS\uff09\u52a0\u5bc6\u5957\u4ef6\u7b49\uff0c\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u5176\u5e94\u7528\u7a0b\u5e8f\u7684\u5404\u79cd\u5b89\u5168\u76ee\u6807\u3002EMC RSA BSAFE MES\u662f\u5176\u4e2d\u7684\u4e00\u5957\u52a0\u5bc6\u5de5\u5177\u5305\uff1bRSA BSAFE SSL-J\u662f\u5176\u4e2d\u7684\u4e00\u5957SSL\u5de5\u5177\u5305\u3002\r\n\r\n\u591a\u6b3eEMC RSA\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bf9\u5ba2\u6237\u7aef\u5b9e\u65bdRSA-to-EXPORT_RSA\u964d\u7ea7\u653b\u51fb\uff0c\u89e3\u5bc6\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u7684\u901a\u4fe1\u3002",
  "discovererName": "EMC",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a https://knowledge.rsasecurity.com/scolcms/knowledge.aspx?solution=a46604",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-05442",
  "openTime": "2015-08-21",
  "patchDescription": "EMC RSA BSAFE Micro Edition Suite\uff08MES\uff09\u7b49\u90fd\u662f\u7f8e\u56fd\u6613\u5b89\u4fe1\uff08EMC\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002EMC RSA BSAFE\u662f\u4e00\u6b3e\u5b89\u5168\u8f6f\u4ef6\u4ea7\u54c1\uff0c\u5b83\u652f\u6301\u52a0\u5bc6\u7b97\u6cd5\u3001\u8bc1\u4e66\u94fe\u9a8c\u8bc1\u548c\u4f20\u8f93\u5c42\u5b89\u5168\u6027\uff08TLS\uff09\u52a0\u5bc6\u5957\u4ef6\u7b49\uff0c\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u5176\u5e94\u7528\u7a0b\u5e8f\u7684\u5404\u79cd\u5b89\u5168\u76ee\u6807\u3002EMC RSA BSAFE MES\u662f\u5176\u4e2d\u7684\u4e00\u5957\u52a0\u5bc6\u5de5\u5177\u5305\uff1bRSA BSAFE SSL-J\u662f\u5176\u4e2d\u7684\u4e00\u5957SSL\u5de5\u5177\u5305\u3002\r\n\r\n\u591a\u6b3eEMC RSA\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bf9\u5ba2\u6237\u7aef\u5b9e\u65bdRSA-to-EXPORT_RSA\u964d\u7ea7\u653b\u51fb\uff0c\u89e3\u5bc6\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u7684\u901a\u4fe1\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": "\u591a\u6b3eEMC RSA\u4ea7\u54c1\u5b58\u5728\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "EMC RSA BSAFE MES 4.1.3(\u003c4.1.x)",
      "EMC RSA BSAFE MES 4.0.8(\u003c4.0.x)",
      "EMC RSA BSAFE Crypto-C ME 4.1",
      "EMC RSA BSAFE Crypto-C ME \u003c 4.0.4",
      "EMC RSA BSAFE Crypto-J \u003c 6.2",
      "EMC RSA BSAFE SSL-C \u003c= 2.8.9"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/76377/info",
  "serverity": "\u4e2d",
  "submitTime": "2015-08-20",
  "title": "\u591a\u6b3eEMC RSA\u4ea7\u54c1\u5b58\u5728\u6f0f\u6d1e"
}

CVE-2015-0535 (GCVE-0-2015-0535)

Vulnerability from cvelistv5 – Published: 2015-08-20 10:00 – Updated: 2024-08-06 04:10

Summary

EMC RSA BSAFE Micro Edition Suite (MES) 4.0.x before 4.0.8 and 4.1.x before 4.1.3 and RSA BSAFE SSL-C 2.8.9 and earlier do not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a similar issue to CVE-2015-0204.

Severity

No CVSS data available.

CWE

Assigner

dell mitre root

References

2 references

URL	Tags
http://seclists.org/bugtraq/2015/Aug/84	mailing-listx_refsource_BUGTRAQ
http://www.securityfocus.com/bid/76377	vdb-entryx_refsource_BID

Date Public

2015-08-17 00:00

Show details on NVD website

JSON

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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.