Unverified50% confidenceFactExact time
SOCKS5 代理仅转发 TCP 流量但 DNS 查询仍走本地解析会产生 DNS 泄漏
1
Sources
50%
Confidence
Long-term
Relevance
7/23/2026
First Seen
Sources
Related Claims
UnverifiedSOCKS5 协议（RFC 1928）在标准 SOCKS5 模式下客户端本地解析域名，可能导致 DNS 泄漏，而 SOCKS5h 模式由代理端完成 DNS 查询81% similarUnverifiedDNS queries can encode arbitrary data in TXT records or subdomains, making them a covert communication channel—a technique that has long been documented in APT attacks.67% similarUnverifiedDNS hijacking refers to attackers tampering with DNS resolution results to redirect users' access to legitimate websites toward malicious servers64% similarUnverified即使用户开启VPN或代理，WebRTC的STUN请求仍可能绕过VPN隧道暴露真实本地IP地址63% similarUnverifiedDNS over HTTPS (DoH) encapsulates DNS queries within encrypted HTTPS traffic, rendering traditional detection methods based on plaintext DNS traffic analysis ineffective.63% similar
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