cnvd - cnvd-2021-68437

cnvd-2021-68437

Vulnerability from cnvd

Title: IBM Sterling Secure Proxy弱加密算法漏洞

Description:

IBM Sterling Secure Proxy通过防止外部合作伙伴与内部服务器之间直接连接，为可信网络建立安全防护屏障。

IBM Sterling Secure Proxy 6.0.1、6.0.2、2.4.3.2、3.4.3.2版存在弱加密算法漏洞。攻击者可利用该漏洞解密高度敏感的信息。

Severity: 中

Patch Name: IBM Sterling Secure Proxy弱加密算法漏洞的补丁

Patch Description:

IBM Sterling Secure Proxy通过防止外部合作伙伴与内部服务器之间直接连接，为可信网络建立安全防护屏障。

IBM Sterling Secure Proxy 6.0.1、6.0.2、2.4.3.2、3.4.3.2版存在弱加密算法漏洞。攻击者可利用该漏洞解密高度敏感的信息。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:

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/6484685

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-29723

Impacted products

Name
['IBM IBM Sterling Secure Proxy 6.0.1', 'IBM IBM Sterling Secure Proxy 6.0.2', 'IBM IBM Sterling Secure Proxy 2.4.3.2', 'IBM IBM Sterling Secure Proxy 3.4.3.2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-29723",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-29723"
    }
  },
  "description": "IBM Sterling Secure Proxy\u901a\u8fc7\u9632\u6b62\u5916\u90e8\u5408\u4f5c\u4f19\u4f34\u4e0e\u5185\u90e8\u670d\u52a1\u5668\u4e4b\u95f4\u76f4\u63a5\u8fde\u63a5\uff0c\u4e3a\u53ef\u4fe1\u7f51\u7edc\u5efa\u7acb\u5b89\u5168\u9632\u62a4\u5c4f\u969c\u3002\n\nIBM Sterling Secure Proxy 6.0.1\u30016.0.2\u30012.4.3.2\u30013.4.3.2\u7248\u5b58\u5728\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u89e3\u5bc6\u9ad8\u5ea6\u654f\u611f\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/6484685",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-68437",
  "openTime": "2021-09-06",
  "patchDescription": "IBM Sterling Secure Proxy\u901a\u8fc7\u9632\u6b62\u5916\u90e8\u5408\u4f5c\u4f19\u4f34\u4e0e\u5185\u90e8\u670d\u52a1\u5668\u4e4b\u95f4\u76f4\u63a5\u8fde\u63a5\uff0c\u4e3a\u53ef\u4fe1\u7f51\u7edc\u5efa\u7acb\u5b89\u5168\u9632\u62a4\u5c4f\u969c\u3002\r\n\r\nIBM Sterling Secure Proxy 6.0.1\u30016.0.2\u30012.4.3.2\u30013.4.3.2\u7248\u5b58\u5728\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u89e3\u5bc6\u9ad8\u5ea6\u654f\u611f\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 Sterling Secure Proxy\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "IBM IBM Sterling Secure Proxy 6.0.1",
      "IBM IBM Sterling Secure Proxy 6.0.2",
      "IBM IBM Sterling Secure Proxy 2.4.3.2",
      "IBM IBM Sterling Secure Proxy 3.4.3.2"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-29723",
  "serverity": "\u4e2d",
  "submitTime": "2021-08-31",
  "title": "IBM Sterling Secure Proxy\u5f31\u52a0\u5bc6\u7b97\u6cd5\u6f0f\u6d1e"
}

CVE-2021-29723 (GCVE-0-2021-29723)

Vulnerability from cvelistv5

Published

2021-08-30 17:00

Modified

2024-09-16 20:57

Severity ?

5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

CWE

Obtain Information

Summary

IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-ForceID: 201100.

References

▼	URL	Tags
	https://www.ibm.com/support/pages/node/6484681	x_refsource_CONFIRM
	https://www.ibm.com/support/pages/node/6484685	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/201100	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	Sterling Secure Proxy	Version: 3.4.3.2 Version: 2.4.3.2 Version: 6.0.1 Version: 6.0.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:18:02.997Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6484681"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/6484685"
          },
          {
            "name": "ibm-sterling-cve202129723-info-disc (201100)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/201100"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Sterling Secure Proxy",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "3.4.3.2"
            },
            {
              "status": "affected",
              "version": "2.4.3.2"
            },
            {
              "status": "affected",
              "version": "6.0.1"
            },
            {
              "status": "affected",
              "version": "6.0.2"
            }
          ]
        }
      ],
      "datePublic": "2021-08-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-ForceID: 201100."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 5.2,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AC:H/AV:N/UI:N/I:N/S:U/A:N/PR:N/C:H/RC:C/E:U/RL:O",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Obtain Information",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-30T17:00:25",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.ibm.com/support/pages/node/6484681"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.ibm.com/support/pages/node/6484685"
        },
        {
          "name": "ibm-sterling-cve202129723-info-disc (201100)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/201100"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2021-08-27T00:00:00",
          "ID": "CVE-2021-29723",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Sterling Secure Proxy",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "3.4.3.2"
                          },
                          {
                            "version_value": "2.4.3.2"
                          },
                          {
                            "version_value": "6.0.1"
                          },
                          {
                            "version_value": "6.0.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "IBM"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-ForceID: 201100."
            }
          ]
        },
        "impact": {
          "cvssv3": {
            "BM": {
              "A": "N",
              "AC": "H",
              "AV": "N",
              "C": "H",
              "I": "N",
              "PR": "N",
              "S": "U",
              "UI": "N"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
            }
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Obtain Information"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.ibm.com/support/pages/node/6484681",
              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6484681 (Sterling Secure Proxy)",
              "url": "https://www.ibm.com/support/pages/node/6484681"
            },
            {
              "name": "https://www.ibm.com/support/pages/node/6484685",
              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 6484685 (Sterling Secure Proxy)",
              "url": "https://www.ibm.com/support/pages/node/6484685"
            },
            {
              "name": "ibm-sterling-cve202129723-info-disc (201100)",
              "refsource": "XF",
              "title": "X-Force Vulnerability Report",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/201100"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2021-29723",
    "datePublished": "2021-08-30T17:00:25.900566Z",
    "dateReserved": "2021-03-31T00:00:00",
    "dateUpdated": "2024-09-16T20:57:51.336Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted