cnvd - cnvd-2017-32127

cnvd-2017-32127

Vulnerability from cnvd

Title: Botan设计漏洞

Description:

Botan是一个使用了C++编程语言的加密算法库，它支持AES、DES、SHA-1、RSA、DSA和Diffie-Hellman等多种算法。

Botan 1.10.17之前的版本、1.11.x版本和2.3.0之前的2.x版本中的RSA实现存在安全漏洞。本地攻击者可利用该漏洞恢复有关RSA私钥的信息。

Severity: 低

Patch Name: Botan设计漏洞的补丁

Patch Description:

Botan是一个使用了C++编程语言的加密算法库，它支持AES、DES、SHA-1、RSA、DSA和Diffie-Hellman等多种算法。

Botan 1.10.17之前的版本、1.11.x版本和2.3.0之前的2.x版本中的RSA实现存在安全漏洞。本地攻击者可利用该漏洞恢复有关RSA私钥的信息。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补丁以修复漏洞，详情请关注厂商主页： https://botan.randombit.net/

Reference: https://nvd.nist.gov/vuln/detail/CVE-2017-14737

Impacted products

Name
['Botan Botan <1.10.17', 'Botan Botan <1.11.', 'Botan Botan 2.，<2.3.0']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-14737",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14737"
    }
  },
  "description": "Botan\u662f\u4e00\u4e2a\u4f7f\u7528\u4e86C++\u7f16\u7a0b\u8bed\u8a00\u7684\u52a0\u5bc6\u7b97\u6cd5\u5e93\uff0c\u5b83\u652f\u6301AES\u3001DES\u3001SHA-1\u3001RSA\u3001DSA\u548cDiffie-Hellman\u7b49\u591a\u79cd\u7b97\u6cd5\u3002\r\n\r\nBotan 1.10.17\u4e4b\u524d\u7684\u7248\u672c\u30011.11.x\u7248\u672c\u548c2.3.0\u4e4b\u524d\u76842.x\u7248\u672c\u4e2d\u7684RSA\u5b9e\u73b0\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6062\u590d\u6709\u5173RSA\u79c1\u94a5\u7684\u4fe1\u606f\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://botan.randombit.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32127",
  "openTime": "2017-10-31",
  "patchDescription": "Botan\u662f\u4e00\u4e2a\u4f7f\u7528\u4e86C++\u7f16\u7a0b\u8bed\u8a00\u7684\u52a0\u5bc6\u7b97\u6cd5\u5e93\uff0c\u5b83\u652f\u6301AES\u3001DES\u3001SHA-1\u3001RSA\u3001DSA\u548cDiffie-Hellman\u7b49\u591a\u79cd\u7b97\u6cd5\u3002\r\n\r\nBotan 1.10.17\u4e4b\u524d\u7684\u7248\u672c\u30011.11.x\u7248\u672c\u548c2.3.0\u4e4b\u524d\u76842.x\u7248\u672c\u4e2d\u7684RSA\u5b9e\u73b0\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6062\u590d\u6709\u5173RSA\u79c1\u94a5\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": "Botan\u8bbe\u8ba1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Botan Botan \u003c1.10.17",
      "Botan Botan \u003c1.11.*",
      "Botan Botan 2.*\uff0c\u003c2.3.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-14737",
  "serverity": "\u4f4e",
  "submitTime": "2017-10-10",
  "title": "Botan\u8bbe\u8ba1\u6f0f\u6d1e"
}

CVE-2017-14737 (GCVE-0-2017-14737)

Vulnerability from cvelistv5

Published

2017-09-26 01:00

Modified

2024-08-05 19:34

Severity ?

CWE

Summary

A cryptographic cache-based side channel in the RSA implementation in Botan before 1.10.17, and 1.11.x and 2.x before 2.3.0, allows a local attacker to recover information about RSA secret keys, as demonstrated by CacheD. This occurs because an array is indexed with bits derived from a secret key.

References

▼	URL	Tags
	https://www.usenix.org/conference/usenixsecurity17/technical-sessions/presentation/wang-shuai	x_refsource_MISC
	https://github.com/randombit/botan/issues/1222	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2021/11/msg00006.html	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T19:34:39.919Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.usenix.org/conference/usenixsecurity17/technical-sessions/presentation/wang-shuai"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/randombit/botan/issues/1222"
          },
          {
            "name": "[debian-lts-announce] 20211108 [SECURITY] [DLA 2812-1] botan1.10 security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/11/msg00006.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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          ]
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      ],
      "datePublic": "2017-09-25T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A cryptographic cache-based side channel in the RSA implementation in Botan before 1.10.17, and 1.11.x and 2.x before 2.3.0, allows a local attacker to recover information about RSA secret keys, as demonstrated by CacheD. This occurs because an array is indexed with bits derived from a secret key."
        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-11-09T01:06:13",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.usenix.org/conference/usenixsecurity17/technical-sessions/presentation/wang-shuai"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/randombit/botan/issues/1222"
        },
        {
          "name": "[debian-lts-announce] 20211108 [SECURITY] [DLA 2812-1] botan1.10 security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2021/11/msg00006.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-14737",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
              }
            ]
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        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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            }
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        "problemtype": {
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              "url": "https://www.usenix.org/conference/usenixsecurity17/technical-sessions/presentation/wang-shuai"
            },
            {
              "name": "https://github.com/randombit/botan/issues/1222",
              "refsource": "MISC",
              "url": "https://github.com/randombit/botan/issues/1222"
            },
            {
              "name": "[debian-lts-announce] 20211108 [SECURITY] [DLA 2812-1] botan1.10 security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2021/11/msg00006.html"
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  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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