Vulnerability-Lookup

CNVD-2017-31019

Vulnerability from cnvd - Published: 2017-10-23

Title

Red5 Media Server代码执行漏洞

Description

Red5 Media Server是一款开源免费的流媒体服务器。 Red5 Media Server 1.0.8之前的版本中的AMF unmarshallers存在安全漏洞，该漏洞源于在执行反序列化时，程序未有限制类。远程攻击者可借助特制的序列化Java数据利用该漏洞执行任意代码。

Severity

高

Patch Name

Red5 Media Server代码执行漏洞的补丁

Patch Description

Red5 Media Server是一款开源免费的流媒体服务器。 Red5 Media Server 1.0.8之前的版本中的AMF unmarshallers存在安全漏洞，该漏洞源于在执行反序列化时，程序未有限制类。远程攻击者可借助特制的序列化Java数据利用该漏洞执行任意代码。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://github.com/mbechler/marshalsec/

Reference

http://www.openwall.com/lists/oss-security/2017/05/22/2

Impacted products

Name
Red5 Media Server <1.0.8

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2017-5878"
    }
  },
  "description": "Red5 Media Server\u662f\u4e00\u6b3e\u5f00\u6e90\u514d\u8d39\u7684\u6d41\u5a92\u4f53\u670d\u52a1\u5668\u3002\r\n\r\nRed5 Media Server 1.0.8\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684AMF unmarshallers\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u6267\u884c\u53cd\u5e8f\u5217\u5316\u65f6\uff0c\u7a0b\u5e8f\u672a\u6709\u9650\u5236\u7c7b\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e8f\u5217\u5316Java\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Moritz Bechler",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/mbechler/marshalsec/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-31019",
  "openTime": "2017-10-23",
  "patchDescription": "Red5 Media Server\u662f\u4e00\u6b3e\u5f00\u6e90\u514d\u8d39\u7684\u6d41\u5a92\u4f53\u670d\u52a1\u5668\u3002\r\n\r\nRed5 Media Server 1.0.8\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684AMF unmarshallers\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u6267\u884c\u53cd\u5e8f\u5217\u5316\u65f6\uff0c\u7a0b\u5e8f\u672a\u6709\u9650\u5236\u7c7b\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5e8f\u5217\u5316Java\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Red5 Media Server\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Red5 Media Server \u003c1.0.8"
  },
  "referenceLink": "http://www.openwall.com/lists/oss-security/2017/05/22/2",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-04",
  "title": "Red5 Media Server\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2017-5878 (GCVE-0-2017-5878)

Vulnerability from cvelistv5 – Published: 2017-06-08 16:00 – Updated: 2024-08-05 15:11

Summary

The AMF unmarshallers in Red5 Media Server before 1.0.8 do not restrict the classes for which it performs deserialization, which allows remote attackers to execute arbitrary code via crafted serialized Java data.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.github.com/mbechler/marshalsec/blob/m…	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2017/05/22/2	mailing-listx_refsource_MLIST

Date Public

2017-05-22 00:00

Show details on NVD website

JSON

To clipboard

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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.
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Action not permitted

CNVD-2017-31019

CVE-2017-5878 (GCVE-0-2017-5878)

Tags

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Nomenclature

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