Vulnerability-Lookup

CNVD-2015-02720

Vulnerability from cnvd - Published: 2015-04-24

Title

EMC NetWorke 'nsr_render_log'缓冲区溢出漏洞

Description

EMC NetWorker是美国易安信（EMC）公司的一套统一备份和恢复软件。该软件提供备份与恢复、消除重复数据、备份报告等功能。 EMC NetWorker的nsr_render_log命令行界面工具存在缓冲区溢出漏洞。程序使用不安全的函数。本地攻击者可利用该漏洞获取权限。

Severity

高

Patch Name

EMC NetWorke 'nsr_render_log'缓冲区溢出漏洞的补丁

Patch Description

EMC NetWorker是美国易安信（EMC）公司的一套统一备份和恢复软件。该软件提供备份与恢复、消除重复数据、备份报告等功能。 EMC NetWorker的nsr_render_log命令行界面工具存在缓冲区溢出漏洞。程序使用不安全的函数。本地攻击者可利用该漏洞获取权限。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： http://seclists.org/bugtraq/2015/Apr/103

Reference

http://seclists.org/bugtraq/2015/Apr/103

Impacted products

Name
['EMC NetWorker <8.0.4.3', 'EMC NetWorker 8.1.2.6(< 8.1.x)', 'EMC NetWorker 8.2.1.2(< 8.2.1.2)']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0530"
    }
  },
  "description": "EMC NetWorker\u662f\u7f8e\u56fd\u6613\u5b89\u4fe1\uff08EMC\uff09\u516c\u53f8\u7684\u4e00\u5957\u7edf\u4e00\u5907\u4efd\u548c\u6062\u590d\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u63d0\u4f9b\u5907\u4efd\u4e0e\u6062\u590d\u3001\u6d88\u9664\u91cd\u590d\u6570\u636e\u3001\u5907\u4efd\u62a5\u544a\u7b49\u529f\u80fd\u3002\r\n\r\nEMC NetWorker\u7684nsr_render_log\u547d\u4ee4\u884c\u754c\u9762\u5de5\u5177\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u7a0b\u5e8f\u4f7f\u7528\u4e0d\u5b89\u5168\u7684\u51fd\u6570\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u6743\u9650\u3002",
  "discovererName": "Security Alert",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://seclists.org/bugtraq/2015/Apr/103",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-02720",
  "openTime": "2015-04-24",
  "patchDescription": "EMC NetWorker\u662f\u7f8e\u56fd\u6613\u5b89\u4fe1\uff08EMC\uff09\u516c\u53f8\u7684\u4e00\u5957\u7edf\u4e00\u5907\u4efd\u548c\u6062\u590d\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u63d0\u4f9b\u5907\u4efd\u4e0e\u6062\u590d\u3001\u6d88\u9664\u91cd\u590d\u6570\u636e\u3001\u5907\u4efd\u62a5\u544a\u7b49\u529f\u80fd\u3002 \r\n\r\nEMC NetWorker\u7684nsr_render_log\u547d\u4ee4\u884c\u754c\u9762\u5de5\u5177\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u7a0b\u5e8f\u4f7f\u7528\u4e0d\u5b89\u5168\u7684\u51fd\u6570\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\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": "EMC NetWorke \u0027nsr_render_log\u0027\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "EMC NetWorker \u003c8.0.4.3",
      "EMC NetWorker  8.1.2.6(\u003c 8.1.x)",
      "EMC NetWorker  8.2.1.2(\u003c 8.2.1.2)"
    ]
  },
  "referenceLink": "http://seclists.org/bugtraq/2015/Apr/103",
  "serverity": "\u9ad8",
  "submitTime": "2015-04-23",
  "title": "EMC NetWorke \u0027nsr_render_log\u0027\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2015-0530 (GCVE-0-2015-0530)

Vulnerability from cvelistv5 – Published: 2015-04-17 01:00 – Updated: 2024-08-06 04:10

Summary

Buffer overflow in an unspecified function in nsr_render_log in EMC NetWorker before 8.0.4.3, 8.1.x before 8.1.2.6, and 8.2.x before 8.2.1.2 allows local users to gain privileges via unknown vectors.

Severity

No CVSS data available.

CWE

Assigner

dell mitre root Scorecard

References

2 references

URL	Tags
http://seclists.org/bugtraq/2015/Apr/103	mailing-listx_refsource_BUGTRAQ
http://www.securitytracker.com/id/1032147	vdb-entryx_refsource_SECTRACK

Date Public

2015-04-15 00:00

Show details on NVD website

JSON

To clipboard

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  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-06T04:10:11.003Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
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              "x_refsource_SECTRACK",
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            ],
            "url": "http://www.securitytracker.com/id/1032147"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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      ],
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2016-12-30T16:57:01.000Z",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "shortName": "dell"
      },
      "references": [
        {
          "name": "20150415 ESA-2015-069: EMC NetWorker Buffer Overflow Vulnerability",
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security_alert@emc.com",
          "ID": "CVE-2015-0530",
          "STATE": "PUBLIC"
        },
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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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.

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.

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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-2015-02720

CVE-2015-0530 (GCVE-0-2015-0530)

Tags

Sightings

Nomenclature

Related by attack behaviour