cnvd - cnvd-2016-06707

CNVD-2016-06707

Vulnerability from cnvd - Published: 2016-08-25

Title

INSIDE Secure MatrixSSL拒绝服务漏洞

Description

INSIDE Secure MatrixSSL是法国INSIDE Secure公司的一个针对小型应用程序和设备而设计的嵌入式、开源SSLv3协议栈。 INSIDE Secure MatrixSSL中存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务，使应用程序崩溃。

Severity

中

Patch Name

INSIDE Secure MatrixSSL拒绝服务漏洞的补丁

Patch Description

INSIDE Secure MatrixSSL是法国INSIDE Secure公司的一个针对小型应用程序和设备而设计的嵌入式、开源SSLv3协议栈。 INSIDE Secure MatrixSSL中存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务，使应用程序崩溃。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，补丁获取链接： https://github.com/hannob/bignum-fuzz/blob/master/openssl-break-rsa-values.diff

Reference

http://www.securityfocus.com/bid/92604

Impacted products

Name
['INSIDE Secure Corp. MatrixSSL 3.8.3', 'INSIDE Secure Corp. MatrixSSL 3.6.1', 'INSIDE Secure Corp. MatrixSSL 3.6', 'INSIDE Secure Corp. MatrixSSL 3.4.1', 'INSIDE Secure Corp. MatrixSSL 3.4', 'INSIDE Secure Corp. MatrixSSL 1.8.8', 'INSIDE Secure Corp. MatrixSSL 1.8.7', 'INSIDE Secure Corp. MatrixSSL 1.1']

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{
  "bids": {
    "bid": {
      "bidNumber": "92604"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-6886"
    }
  },
  "description": "INSIDE Secure MatrixSSL\u662f\u6cd5\u56fdINSIDE Secure\u516c\u53f8\u7684\u4e00\u4e2a\u9488\u5bf9\u5c0f\u578b\u5e94\u7528\u7a0b\u5e8f\u548c\u8bbe\u5907\u800c\u8bbe\u8ba1\u7684\u5d4c\u5165\u5f0f\u3001\u5f00\u6e90SSLv3\u534f\u8bae\u6808\u3002\r\n\r\nINSIDE Secure MatrixSSL\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "discovererName": "Hanno B\u00c3\u00b6ck.",
  "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\r\nhttps://github.com/hannob/bignum-fuzz/blob/master/openssl-break-rsa-values.diff",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06707",
  "openTime": "2016-08-25",
  "patchDescription": "INSIDE Secure MatrixSSL\u662f\u6cd5\u56fdINSIDE Secure\u516c\u53f8\u7684\u4e00\u4e2a\u9488\u5bf9\u5c0f\u578b\u5e94\u7528\u7a0b\u5e8f\u548c\u8bbe\u5907\u800c\u8bbe\u8ba1\u7684\u5d4c\u5165\u5f0f\u3001\u5f00\u6e90SSLv3\u534f\u8bae\u6808\u3002\r\n\r\nINSIDE Secure MatrixSSL\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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": "INSIDE Secure MatrixSSL\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "INSIDE Secure Corp. MatrixSSL 3.8.3",
      "INSIDE Secure Corp. MatrixSSL 3.6.1",
      "INSIDE Secure Corp. MatrixSSL 3.6",
      "INSIDE Secure Corp. MatrixSSL 3.4.1",
      "INSIDE Secure Corp. MatrixSSL 3.4",
      "INSIDE Secure Corp. MatrixSSL 1.8.8",
      "INSIDE Secure Corp. MatrixSSL 1.8.7",
      "INSIDE Secure Corp. MatrixSSL 1.1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/92604",
  "serverity": "\u4e2d",
  "submitTime": "2016-08-24",
  "title": "INSIDE Secure MatrixSSL\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-6886 (GCVE-0-2016-6886)

Vulnerability from cvelistv5 – Published: 2017-01-13 16:00 – Updated: 2024-08-06 01:43

Summary

The pstm_reverse function in MatrixSSL before 3.8.4 allows remote attackers to cause a denial of service (invalid memory read and crash) via a (1) zero value or (2) the key's modulus for the secret key during RSA key exchange.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.matrixssl.org/blog/releases/matrixssl_3_8_4	x_refsource_CONFIRM
	https://blog.fuzzing-project.org/51-Fun-with-Bign…	x_refsource_MISC
	http://www.securityfocus.com/bid/92604	vdb-entryx_refsource_BID

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-06T01:43:38.565Z",
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            "url": "http://www.matrixssl.org/blog/releases/matrixssl_3_8_4"
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          },
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    ],
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      "datePublic": "2016-07-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The pstm_reverse function in MatrixSSL before 3.8.4 allows remote attackers to cause a denial of service (invalid memory read and crash) via a (1) zero value or (2) the key\u0027s modulus for the secret key during RSA key exchange."
        }
      ],
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      "x_legacyV4Record": {
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            },
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  "cveMetadata": {
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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-2016-06707

CVE-2016-6886 (GCVE-0-2016-6886)

Tags

Sightings

Nomenclature