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I. Basic Information for CVE-2021-43612
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In lldpd before 1.0.13, when decoding SONMP packets in the sonmp_decode function, it's possible to trigger an out-of-bounds heap read via short SONMP packets.
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
lldpd 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
lldpd是一款能够接收和发送LLDP帧的守护程序。 lldpd存在安全漏洞，该漏洞源于读取SONMP报文时边界错误，导致漏洞存在。远程用户可以向应用程序发送特制的数据包，触发基于堆的缓冲区溢出，并在目标系统上执行任意代码。该漏洞允许远程用户在目标系统上执行任意代码。
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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2021-43612
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III. Intelligence Information for CVE-2021-43612
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2021-43612

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