Vulnerability-Lookup

CNVD-2020-28256

Vulnerability from cnvd - Published: 2020-05-14

Title

Symantec Endpoint Protection Manager竞争条件问题漏洞

Description

Symantec Endpoint Protection Manager（SEPM）是美国赛门铁克（Symantec）公司的一套企业级病毒防护软件。该软件可防范恶意攻击，如病毒、蠕虫、特洛伊木马等。 Symantec SEPM 14.3之前版本中的客户端远程部署存在竞争条件问题漏洞。远程攻击者可利用该漏洞提升权限。

Severity

中

Patch Name

Symantec Endpoint Protection Manager竞争条件问题漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762

Reference

https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762

Impacted products

Name
Symantec Symantec Endpoint Protection Manager（SEPM） <14.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-5835"
    }
  },
  "description": "Symantec Endpoint Protection Manager\uff08SEPM\uff09\u662f\u7f8e\u56fd\u8d5b\u95e8\u94c1\u514b\uff08Symantec\uff09\u516c\u53f8\u7684\u4e00\u5957\u4f01\u4e1a\u7ea7\u75c5\u6bd2\u9632\u62a4\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u9632\u8303\u6076\u610f\u653b\u51fb\uff0c\u5982\u75c5\u6bd2\u3001\u8815\u866b\u3001\u7279\u6d1b\u4f0a\u6728\u9a6c\u7b49\u3002\n\nSymantec SEPM 14.3\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u5ba2\u6237\u7aef\u8fdc\u7a0b\u90e8\u7f72\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-28256",
  "openTime": "2020-05-14",
  "patchDescription": "Symantec Endpoint Protection Manager\uff08SEPM\uff09\u662f\u7f8e\u56fd\u8d5b\u95e8\u94c1\u514b\uff08Symantec\uff09\u516c\u53f8\u7684\u4e00\u5957\u4f01\u4e1a\u7ea7\u75c5\u6bd2\u9632\u62a4\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u9632\u8303\u6076\u610f\u653b\u51fb\uff0c\u5982\u75c5\u6bd2\u3001\u8815\u866b\u3001\u7279\u6d1b\u4f0a\u6728\u9a6c\u7b49\u3002\r\n\r\nSymantec SEPM 14.3\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u5ba2\u6237\u7aef\u8fdc\u7a0b\u90e8\u7f72\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\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": "Symantec Endpoint Protection Manager\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Symantec Symantec Endpoint Protection Manager\uff08SEPM\uff09 \u003c14.3"
  },
  "referenceLink": "https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-12",
  "title": "Symantec Endpoint Protection Manager\u7ade\u4e89\u6761\u4ef6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-5835 (GCVE-0-2020-5835)

Vulnerability from cvelistv5 – Published: 2020-05-11 19:22 – Updated: 2024-08-04 08:39

Summary

Symantec Endpoint Protection Manager, prior to 14.3, has a race condition in client remote deployment which may result in an elevation of privilege on the remote machine.

Severity

No CVSS data available.

CWE

Elevation of Privilege

Assigner

symantec mitre root

References

1 reference

URL	Tags
https://support.broadcom.com/security-advisory/se…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Symantec Endpoint Protection Manager	Affected: Prior to 14.3

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:39:25.933Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Symantec Endpoint Protection Manager",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to 14.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Symantec Endpoint Protection Manager, prior to 14.3, has a race condition in client remote deployment which may result in an elevation of privilege on the remote machine."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Elevation of Privilege",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-11T19:22:58.000Z",
        "orgId": "80d3bcb6-88de-48c2-a47e-aebf795f19b5",
        "shortName": "symantec"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@symantec.com",
          "ID": "CVE-2020-5835",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Symantec Endpoint Protection Manager",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Prior to 14.3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Symantec Endpoint Protection Manager, prior to 14.3, has a race condition in client remote deployment which may result in an elevation of privilege on the remote machine."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Elevation of Privilege"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762",
              "refsource": "MISC",
              "url": "https://support.broadcom.com/security-advisory/security-advisory-detail.html?notificationId=SYMSA1762"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "80d3bcb6-88de-48c2-a47e-aebf795f19b5",
    "assignerShortName": "symantec",
    "cveId": "CVE-2020-5835",
    "datePublished": "2020-05-11T19:22:58.000Z",
    "dateReserved": "2020-01-06T00:00:00.000Z",
    "dateUpdated": "2024-08-04T08:39:25.933Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted

CNVD-2020-28256

CVE-2020-5835 (GCVE-0-2020-5835)

Tags

Sightings

Nomenclature

Related by attack behaviour