cnvd - cnvd-2017-33044

cnvd-2017-33044

Vulnerability from cnvd

Title: Redis cluster.c clusterLoadConfig数据索引越界漏洞

Description:

Redis是一个开源的使用ANSI C语言编写、支持网络、可基于内存亦可持久化的日志型、Key-Value数据库，并提供多种语言的API。

Redis cluster.c clusterLoadConfig存在数据索引越界漏洞，允许远程攻击者利用漏洞提交特殊的请求，可进行拒绝服务攻击。

Severity: 高

Patch Name: Redis cluster.c clusterLoadConfig数据索引越界漏洞的补丁

Patch Description:

Redis是一个开源的使用ANSI C语言编写、支持网络、可基于内存亦可持久化的日志型、Key-Value数据库，并提供多种语言的API。

Redis cluster.c clusterLoadConfig存在数据索引越界漏洞，允许远程攻击者利用漏洞提交特殊的请求，可进行拒绝服务攻击。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补丁以修复该漏洞： https://github.com/antirez/redis/issues/4278

Reference: https://github.com/antirez/redis/issues/4278

Impacted products

Name
Pivotal Software Redis 4.0.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-15047"
    }
  },
  "description": "Redis\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u4f7f\u7528ANSI C\u8bed\u8a00\u7f16\u5199\u3001\u652f\u6301\u7f51\u7edc\u3001\u53ef\u57fa\u4e8e\u5185\u5b58\u4ea6\u53ef\u6301\u4e45\u5316\u7684\u65e5\u5fd7\u578b\u3001Key-Value\u6570\u636e\u5e93\uff0c\u5e76\u63d0\u4f9b\u591a\u79cd\u8bed\u8a00\u7684API\u3002\r\n\r\nRedis cluster.c clusterLoadConfig\u5b58\u5728\u6570\u636e\u7d22\u5f15\u8d8a\u754c\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u53ef\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "kirit1193",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://github.com/antirez/redis/issues/4278",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-33044",
  "openTime": "2017-11-07",
  "patchDescription": "Redis\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u4f7f\u7528ANSI C\u8bed\u8a00\u7f16\u5199\u3001\u652f\u6301\u7f51\u7edc\u3001\u53ef\u57fa\u4e8e\u5185\u5b58\u4ea6\u53ef\u6301\u4e45\u5316\u7684\u65e5\u5fd7\u578b\u3001Key-Value\u6570\u636e\u5e93\uff0c\u5e76\u63d0\u4f9b\u591a\u79cd\u8bed\u8a00\u7684API\u3002\r\n\r\nRedis cluster.c clusterLoadConfig\u5b58\u5728\u6570\u636e\u7d22\u5f15\u8d8a\u754c\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u7684\u8bf7\u6c42\uff0c\u53ef\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "Redis cluster.c clusterLoadConfig\u6570\u636e\u7d22\u5f15\u8d8a\u754c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Pivotal Software Redis 4.0.2"
  },
  "referenceLink": "https://github.com/antirez/redis/issues/4278",
  "serverity": "\u9ad8",
  "submitTime": "2017-10-09",
  "title": "Redis cluster.c clusterLoadConfig\u6570\u636e\u7d22\u5f15\u8d8a\u754c\u6f0f\u6d1e"
}

CVE-2017-15047 (GCVE-0-2017-15047)

Vulnerability from cvelistv5

Published

2017-10-06 04:00

Modified

2024-08-05 19:42

Severity ?

CWE

Summary

The clusterLoadConfig function in cluster.c in Redis 4.0.2 allows attackers to cause a denial of service (out-of-bounds array index and application crash) or possibly have unspecified other impact by leveraging "limited access to the machine."

References

▼	URL	Tags
	https://github.com/antirez/redis/issues/4278	x_refsource_MISC
	https://security.gentoo.org/glsa/202008-17	vendor-advisory, x_refsource_GENTOO

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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