cnvd - cnvd-2018-05310

cnvd-2018-05310

Vulnerability from cnvd

Title: Cisco Firepower System Software安全绕过漏洞（CNVD-2018-05310）

Description:

Cisco Firepower System Software是美国思科（Cisco）公司的一款下一代防火墙产品（NGFW）。detection engine是其中的一个入侵检测引擎。

Cisco Firepower System Software中的detection引擎存在安全漏洞，该漏洞源于程序未能正确的检测BitTorrent的握手信息。远程攻击者可通过发送特制的BitTorrent连接请求利用该漏洞绕过用于阻挡使用BitTorrent协议传递到受影响设备的文件。

Severity: 中

Patch Name: Cisco Firepower System Software安全绕过漏洞（CNVD-2018-05310）的补丁

Patch Description:

Cisco Firepower System Software是美国思科（Cisco）公司的一款下一代防火墙产品（NGFW）。detection engine是其中的一个入侵检测引擎。

Cisco Firepower System Software中的detection引擎存在安全漏洞，该漏洞源于程序未能正确的检测BitTorrent的握手信息。远程攻击者可通过发送特制的BitTorrent连接请求利用该漏洞绕过用于阻挡使用BitTorrent协议传递到受影响设备的文件。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://bst.cloudapps.cisco.com/bugsearch/bug/CSCve26946

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-fss https://www.securityfocus.com/bid/102978

Impacted products

Name
Cisco Firepower System Software

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "102978"
    }
  },
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    "cve": {
      "cveNumber": "CVE-2018-0138"
    }
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  "description": "Cisco Firepower System Software\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u4e0b\u4e00\u4ee3\u9632\u706b\u5899\u4ea7\u54c1\uff08NGFW\uff09\u3002detection engine\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5165\u4fb5\u68c0\u6d4b\u5f15\u64ce\u3002\r\n\r\nCisco Firepower System Software\u4e2d\u7684detection\u5f15\u64ce\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u68c0\u6d4bBitTorrent\u7684\u63e1\u624b\u4fe1\u606f\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684BitTorrent\u8fde\u63a5\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u7528\u4e8e\u963b\u6321\u4f7f\u7528BitTorrent\u534f\u8bae\u4f20\u9012\u5230\u53d7\u5f71\u54cd\u8bbe\u5907\u7684\u6587\u4ef6\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://bst.cloudapps.cisco.com/bugsearch/bug/CSCve26946",
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  "number": "CNVD-2018-05310",
  "openTime": "2018-03-15",
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  "patchName": "Cisco Firepower System Software\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2018-05310\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Firepower System Software"
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-fss\r\nhttps://www.securityfocus.com/bid/102978",
  "serverity": "\u4e2d",
  "submitTime": "2018-02-27",
  "title": "Cisco Firepower System Software\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2018-05310\uff09"
}

CVE-2018-0138 (GCVE-0-2018-0138)

Vulnerability from cvelistv5

Published

2018-02-08 07:00

Modified

2024-12-02 21:08

Severity ?

CWE

CWE-693

Summary

A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to bypass file policies that are configured to block files transmitted to an affected device via the BitTorrent protocol. The vulnerability exists because the affected software does not detect BitTorrent handshake messages correctly. An attacker could exploit this vulnerability by sending a crafted BitTorrent connection request to an affected device. A successful exploit could allow the attacker to bypass file policies that are configured to block files transmitted to the affected device via the BitTorrent protocol. Cisco Bug IDs: CSCve26946.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-fss	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/102978	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	Cisco Firepower System Software	Version: Cisco Firepower System Software

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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