cnvd - cnvd-2017-32353

cnvd-2017-32353

Vulnerability from cnvd

Title: Cisco Small Business SPA50x、SPA51x和SPA52x Series IP Phones拒绝服务漏洞

Description:

Cisco Small Business SPA50x、SPA51x和SPA52x Series IP Phones都是美国思科（Cisco）公司的IP电话产品。

Cisco Small Business SPA50x、SPA51x和SPA52x Series IP Phones中的Session Initiation Protocol (SIP)功能的实现存在拒绝服务漏洞，该漏洞源于程序未能正确的处理SIP请求消息。远程攻击者可通过向受影响设备上发送带有格式化字符串的SIP载荷利用该漏洞造成拒绝服务（无法响应）。

Severity: 中

Patch Name: Cisco Small Business SPA50x、SPA51x和SPA52x Series IP Phones拒绝服务漏洞的补丁

Patch Description:

Cisco Small Business SPA50x、SPA51x和SPA52x Series IP Phones都是美国思科（Cisco）公司的IP电话产品。

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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-sip1

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-sip1 http://www.securityfocus.com/bid/101495

Impacted products

Name
['Cisco Small Business SPA50x Series IP Phones', 'Cisco Small Business SPA51x Series IP Phones', 'Cisco Small Business SPA52x Series IP Phones']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-12260"
    }
  },
  "description": "Cisco Small Business SPA50x\u3001SPA51x\u548cSPA52x Series IP Phones\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684IP\u7535\u8bdd\u4ea7\u54c1\u3002\r\n\r\nCisco Small Business SPA50x\u3001SPA51x\u548cSPA52x Series IP Phones\u4e2d\u7684Session Initiation Protocol (SIP)\u529f\u80fd\u7684\u5b9e\u73b0\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406SIP\u8bf7\u6c42\u6d88\u606f\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u8bbe\u5907\u4e0a\u53d1\u9001\u5e26\u6709\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u7684SIP\u8f7d\u8377\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u65e0\u6cd5\u54cd\u5e94\uff09\u3002",
  "discovererName": "Cisco",
  "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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-sip1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-32353",
  "openTime": "2017-11-02",
  "patchDescription": "Cisco Small Business SPA50x\u3001SPA51x\u548cSPA52x Series IP Phones\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684IP\u7535\u8bdd\u4ea7\u54c1\u3002\r\n\r\nCisco Small Business SPA50x\u3001SPA51x\u548cSPA52x Series IP Phones\u4e2d\u7684Session Initiation Protocol (SIP)\u529f\u80fd\u7684\u5b9e\u73b0\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406SIP\u8bf7\u6c42\u6d88\u606f\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7\u5f71\u54cd\u8bbe\u5907\u4e0a\u53d1\u9001\u5e26\u6709\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u7684SIP\u8f7d\u8377\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u65e0\u6cd5\u54cd\u5e94\uff09\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": "Cisco Small Business SPA50x\u3001SPA51x\u548cSPA52x Series IP Phones\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Small Business SPA50x Series IP Phones",
      "Cisco Small Business SPA51x Series IP Phones",
      "Cisco Small Business SPA52x Series IP Phones"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-sip1\r\nhttp://www.securityfocus.com/bid/101495",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-19",
  "title": "Cisco Small Business SPA50x\u3001SPA51x\u548cSPA52x Series IP Phones\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-12260 (GCVE-0-2017-12260)

Vulnerability from cvelistv5

Published

2017-10-19 08:00

Modified

2024-08-05 18:28

Severity ?

CWE

CWE-119

Summary

A vulnerability in the implementation of Session Initiation Protocol (SIP) functionality in Cisco Small Business SPA50x, SPA51x, and SPA52x Series IP Phones could allow an unauthenticated, remote attacker to cause an affected device to become unresponsive, resulting in a denial of service (DoS) condition. The vulnerability is due to the improper handling of SIP request messages by an affected device. An attacker could exploit this vulnerability by using formatted specifiers in a SIP payload that is sent to an affected device. A successful exploit could allow the attacker to cause the affected device to become unresponsive, resulting in a DoS condition that persists until the device is restarted manually. This vulnerability affects Cisco Small Business SPA50x, SPA51x, and SPA52x Series IP Phones that are running firmware release 7.6.2SR1 or earlier. Cisco Bug IDs: CSCvc63986.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/101495	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1039616	vdb-entry, x_refsource_SECTRACK
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171018-sip1	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Cisco Small Business SPA50x, SPA51x, and SPA52x Series IP Phones	Version: Cisco Small Business SPA50x, SPA51x, and SPA52x Series IP Phones

Show details on NVD website

JSON

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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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