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CVE-2019-13161

EPSS 2.13% · P84
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I. Basic Information for CVE-2019-13161

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration).
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Digium Asterisk Open Source和Certified Asterisk 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Digium Asterisk Open Source是美国Digium公司的一套开源的电话交换机（PBX）系统软件。该软件支持语音信箱、多方语音会议、交互式语音应答(IVR)等。Certified Asterisk是Asterisk Open Source的分支版本。 Digium Asterisk Open Source和Certified Asterisk中存在安全漏洞。攻击者可利用该漏洞造成Asterisk崩溃。以下产品及版本受到影响：Asterisk Open Source 13.27.0及之前
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

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II. Public POCs for CVE-2019-13161

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III. Intelligence Information for CVE-2019-13161

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Same Patch Batch · n/a · 2019-07-12 · 9 CVEs total

CVE-2019-13574MiniMagick 输入验证错误漏洞
CVE-2019-13567Zoom Client 输入验证错误漏洞
CVE-2019-13494Castle Rock Computing SNMPc 缓冲区错误漏洞
CVE-2019-11360netfilter iptables 缓冲区错误漏洞
CVE-2019-13027Realization Concerto Critical Chain Planner SQL注入漏洞
CVE-2019-12731Snapview Mikogo 权限许可和访问控制问题漏洞
CVE-2019-11242Cohesity DataPlatform 信任管理问题漏洞
CVE-2019-12827Digium Asterisk 缓冲区错误漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2019-13161

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