cnvd - cnvd-2018-11284

cnvd-2018-11284

Vulnerability from cnvd

Title: Cisco Firepower Threat Defense software远程安全绕过漏洞

Description:

Cisco Firepower Threat Defense是美国思科（Cisco）公司的一套运行在防火墙中的软件。detection engine是其中的一个检测引擎。

Cisco Firepower Threat Defense中的detection引擎存在安全漏洞，该漏洞源于程序未能正确的处理接收到的乱序数据包。远程攻击者可利用该漏洞绕过已配置的安全套接层协议层访问控制策略。

Severity: 高

Patch Name: Cisco Firepower Threat Defense software远程安全绕过漏洞的补丁

Patch Description:

Cisco Firepower Threat Defense是美国思科（Cisco）公司的一套运行在防火墙中的软件。detection engine是其中的一个检测引擎。

Cisco Firepower Threat Defense中的detection引擎存在安全漏洞，该漏洞源于程序未能正确的处理接收到的乱序数据包。远程攻击者可利用该漏洞绕过已配置的安全套接层协议层访问控制策略。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:

厂商已发布漏洞修复程序，请及时关注更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-firepwr-pb

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-firepwr-pb

Impacted products

Name
Cisco Firepower Threat Defense Software 0

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "104197"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0297"
    }
  },
  "description": "Cisco Firepower Threat Defense\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u8fd0\u884c\u5728\u9632\u706b\u5899\u4e2d\u7684\u8f6f\u4ef6\u3002detection engine\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u68c0\u6d4b\u5f15\u64ce\u3002\r\n\r\nCisco Firepower Threat Defense\u4e2d\u7684detection\u5f15\u64ce\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u63a5\u6536\u5230\u7684\u4e71\u5e8f\u6570\u636e\u5305\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5df2\u914d\u7f6e\u7684\u5b89\u5168\u5957\u63a5\u5c42\u534f\u8bae\u5c42\u8bbf\u95ee\u63a7\u5236\u7b56\u7565\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-firepwr-pb",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11284",
  "openTime": "2018-06-12",
  "patchDescription": "Cisco Firepower Threat Defense\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u8fd0\u884c\u5728\u9632\u706b\u5899\u4e2d\u7684\u8f6f\u4ef6\u3002detection engine\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u68c0\u6d4b\u5f15\u64ce\u3002\r\n\r\nCisco Firepower Threat Defense\u4e2d\u7684detection\u5f15\u64ce\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u63a5\u6536\u5230\u7684\u4e71\u5e8f\u6570\u636e\u5305\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5df2\u914d\u7f6e\u7684\u5b89\u5168\u5957\u63a5\u5c42\u534f\u8bae\u5c42\u8bbf\u95ee\u63a7\u5236\u7b56\u7565\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 Firepower Threat Defense software\u8fdc\u7a0b\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Firepower Threat Defense Software 0"
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  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-firepwr-pb",
  "serverity": "\u9ad8",
  "submitTime": "2018-05-17",
  "title": "Cisco Firepower Threat Defense software\u8fdc\u7a0b\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2018-0297 (GCVE-0-2018-0297)

Vulnerability from cvelistv5

Published

2018-05-17 03:00

Modified

2024-11-29 15:08

Severity ?

CWE

CWE-693

Summary

A vulnerability in the detection engine of Cisco Firepower Threat Defense software could allow an unauthenticated, remote attacker to bypass a configured Secure Sockets Layer (SSL) Access Control (AC) policy to block SSL traffic. The vulnerability is due to the incorrect handling of TCP SSL packets received out of order. An attacker could exploit this vulnerability by sending a crafted SSL connection through the affected device. A successful exploit could allow the attacker to bypass a configured SSL AC policy to block SSL traffic. Cisco Bug IDs: CSCvg09316.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-firepwr-pb	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/104197	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	Cisco Firepower Threat Defense Software	Version: Cisco Firepower Threat Defense 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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