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I. Basic Information for CVE-2024-32975
Vulnerability Information
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Vulnerability Title
Envoy crashes in QuicheDataReader::PeekVarInt62Length()
Source: NVD (National Vulnerability Database)
Vulnerability Description
Envoy is a cloud-native, open source edge and service proxy. There is a crash at `QuicheDataReader::PeekVarInt62Length()`. It is caused by integer underflow in the `QuicStreamSequencerBuffer::PeekRegion()` implementation.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数下溢(超界折返)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Envoy 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Envoy是一款开源的分布式代理服务器。 Envoy存在安全漏洞，该漏洞源于存在整数下溢。
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
envoyproxyenvoy >= 1.30.0, <= 11.30.1 -
II. Public POCs for CVE-2024-32975
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III. Intelligence Information for CVE-2024-32975
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New Vulnerabilities
Product: envoy
Vendor: envoyproxy
Same weakness: CWE-191
V. Comments for CVE-2024-32975

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