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CVE-2017-12215

Quick assessment

Affected
n/a Cisco Email Security Appliance
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 Email Security Appliance(ESA)是美国思科（Cisco）公司的一个电子邮件安全设备。AsyncOS Software是使用在其中的操作系统。 Cisco ESA中的AsyncOS Software的邮件消息过滤功能存在拒绝服务漏洞，该漏洞源于程序没有正确的对带有损坏字段的email附件执行输入验证。远程攻击者可利用该漏洞耗尽内存，造成设备停止扫描和发送邮件。以下版本受到影响：Cisco AsyncOS Software 9.0版本，9.1版本，9.6版本，9.7版本，

AI Predicted 7.5 Difficulty: Moderate EPSS 1.73% · P78

Possible ATT&CK Techniques 2 AI

T1704 T1704.001
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I. Basic Information for CVE-2017-12215

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the email message filtering feature of Cisco AsyncOS Software for the Cisco Email Security Appliance could allow an unauthenticated, remote attacker to cause an affected device to run out of memory and stop scanning and forwarding email messages. When system memory is depleted, it can cause the filtering process to crash, resulting in a denial of service (DoS) condition on the device. This vulnerability affects software version 9.0 through the first fixed release of Cisco AsyncOS Software for Cisco Email Security Appliances, both virtual and hardware appliances, if the software is configured to apply a message filter or content filter to incoming email attachments. The vulnerability is not limited to any specific rules or actions for a message filter or content filter. Cisco Bug IDs: CSCvd29354.
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 Email Security Appliance AsyncOS Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Email Security Appliance(ESA)是美国思科（Cisco）公司的一个电子邮件安全设备。AsyncOS Software是使用在其中的操作系统。 Cisco ESA中的AsyncOS Software的邮件消息过滤功能存在拒绝服务漏洞，该漏洞源于程序没有正确的对带有损坏字段的email附件执行输入验证。远程攻击者可利用该漏洞耗尽内存，造成设备停止扫描和发送邮件。以下版本受到影响：Cisco AsyncOS Software 9.0版本，9.1版本，9.6版本，9.7版本，
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 Email Security Appliance Cisco Email Security Appliance -

II. Public POCs for CVE-2017-12215

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III. Intelligence Information for CVE-2017-12215

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Vendor Advisories for CVE-2017-12215 (3)

Same Patch Batch · n/a · 2017-09-21 · 77 CVEs total

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CVE-2017-14635 Open Ticket Request System 安全漏洞
CVE-2017-14246 libsndfile 缓冲区错误漏洞
CVE-2017-14245 libsndfile 缓冲区错误漏洞
CVE-2017-14160 Xiph.Org libvorbis 安全漏洞
CVE-2015-8559 Opscode Chef 信息泄露漏洞
CVE-2015-5284 Red Hat FreeIPA 安全漏洞
CVE-2015-4706 Ipython 跨站脚本漏洞
CVE-2015-3296 NodeBB 跨站脚本漏洞
CVE-2017-14628 sam2p 缓冲区错误漏洞
CVE-2017-9725 Android Qualcomm Memory子系统安全漏洞
CVE-2017-9724 Android Qualcomm Linux kernel 安全漏洞
CVE-2017-9720 Android Qualcomm Camera驱动程序安全漏洞
CVE-2017-9677 Android Qualcomm Audio驱动程序安全漏洞
CVE-2017-9676 Android Qualcomm File系统信息泄露漏洞
CVE-2017-8281 Android Qualcomm Automotive multimedia 竞争条件漏洞
CVE-2017-8280 Android Qualcomm WLAN驱动程序竞争条件漏洞
CVE-2017-8278 Android Qualcomm Audio驱动程序安全漏洞
CVE-2017-8277 Android Qualcomm Video驱动程序安全漏洞

Showing top 20 of 77 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Cisco Email Security Appliance
Same vendor: n/a
Same weakness: CWE-20

V. Comments for CVE-2017-12215

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