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I. Basic Information for CVE-2021-36980
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Open vSwitch (aka openvswitch) 2.11.0 through 2.15.0 has a use-after-free in decode_NXAST_RAW_ENCAP (called from ofpact_decode and ofpacts_decode) during the decoding of a RAW_ENCAP action.
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
Open vSwitch 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open vSwitch是一个开源的虚拟交换机。 Open vSwitch(又名 openvswitch)2.11.0 到 2.15.0版本存在资源管理错误漏洞,该漏洞源于decode_NXAST_RAW_ENCAP(从 ofpact_decode 和 ofpacts_decode 调用)中在解码 RAW_ENCAP 动作期间有一个释放后使用。
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-2021-36980
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III. Intelligence Information for CVE-2021-36980
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IV. Related Vulnerabilities
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