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CVE-2018-0117

Quick assessment

Affected
n/a Cisco Virtualized Packet Core-Distributed Instance
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Cisco Virtualized Packet Core-Distributed Instance（VPC-DI）Software是美国思科（Cisco）公司的一套被部署在专用硬件平台的StarOS软件的产品化版本。Cisco StarOS operating system是其中的一套虚拟化操作系统。 Cisco VPC-DI Software N4.0版本至N5.5版本中的Cisco StarOS操作系统19.2版本至21.3版本的ingress packet处理功能存在拒绝服务漏洞，该漏洞源于程序没

AI Predicted 7.5 Difficulty: Easy EPSS 1.74% · P77

Possible ATT&CK Techniques 1 AI

T1027 · Obfuscated Files or Information
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I. Basic Information for CVE-2018-0117

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the ingress packet processing functionality of the Cisco Virtualized Packet Core-Distributed Instance (VPC-DI) Software could allow an unauthenticated, remote attacker to cause both control function (CF) instances on an affected system to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient handling of user-supplied data by the affected software. An attacker could exploit this vulnerability by sending malicious traffic to the internal distributed instance (DI) network address on an affected system. A successful exploit could allow the attacker to cause an unhandled error condition on the affected system, which would cause the CF instances to reload and consequently cause the entire VPC to reload, resulting in the disconnection of all subscribers and a DoS condition on the affected system. This vulnerability affects Cisco Virtualized Packet Core-Distributed Instance (VPC-DI) Software N4.0 through N5.5 with the Cisco StarOS operating system 19.2 through 21.3. Cisco Bug IDs: CSCve17656.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco Virtualized Packet Core-Distributed Instance Software Cisco StarOS操作系统安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Virtualized Packet Core-Distributed Instance（VPC-DI）Software是美国思科（Cisco）公司的一套被部署在专用硬件平台的StarOS软件的产品化版本。Cisco StarOS operating system是其中的一套虚拟化操作系统。 Cisco VPC-DI Software N4.0版本至N5.5版本中的Cisco StarOS操作系统19.2版本至21.3版本的ingress packet处理功能存在拒绝服务漏洞，该漏洞源于程序没
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- Cisco Virtualized Packet Core-Distributed Instance Cisco Virtualized Packet Core-Distributed Instance -

II. Public POCs for CVE-2018-0117

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III. Intelligence Information for CVE-2018-0117

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Vendor Advisories for CVE-2018-0117 (1)

Same Patch Batch · n/a · 2018-02-08 · 43 CVEs total

CVE-2018-0129 Cisco Data Center Analytics Framework 跨站脚本漏洞
CVE-2017-7351 REDCap file upload handler 安全漏洞
CVE-2018-0135 Cisco Unified Communications Manager 信息泄露漏洞
CVE-2018-0134 Cisco Policy Suite RADIUS身份验证模块信息泄露漏洞
CVE-2018-0137 Cisco Prime Network 安全漏洞
CVE-2018-6834 Etherpad Lite 跨站脚本漏洞
CVE-2018-6835 Etherpad Lite 安全漏洞
CVE-2018-6836 Wireshark 缓冲区错误漏洞
CVE-2018-6844 MyBB 跨站脚本漏洞
CVE-2018-0140 Cisco Email Security Appliance和Cisco Content Security Management Appliance 信息泄露漏洞
CVE-2018-0132 Cisco IOS XR Software 安全漏洞
CVE-2018-0128 Cisco Data Center Analytics Framework 跨站脚本漏洞
CVE-2018-0127 Cisco RV132W ADSL2+ Wireless-N VPN和RV134W VDSL2 Wireless-AC VPN Routers Web界面信息泄露漏洞
CVE-2018-0125 Cisco RV132W ADSL2+ Wireless-N VPN和RV134W VDSL2 Wireless-AC VPN Routers 输入验证错误漏洞
CVE-2018-0123 Cisco IOS和IOS XE Software 路径遍历漏洞
CVE-2018-0122 Cisco ASR 5000 Series Aggregation Services Routers Cisco StarOS操作系统命令注入漏洞
CVE-2018-0120 Cisco Unified Communications Manager SQL注入漏洞
CVE-2018-0119 Cisco Spark 信息泄露漏洞
CVE-2018-0116 Cisco Policy Suite RADIUS authentication模块安全漏洞
CVE-2018-0113 Cisco UCS Central 安全漏洞

Showing top 20 of 43 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Virtualized Packet Core-Distributed Instance
Same vendor: n/a
Same weakness: CWE-20

V. Comments for CVE-2018-0117

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