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Case File

CVE-2019-5163

HIGH · CVSS 7.5 EPSS 2.29% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-12-03 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2019-5163
Severity
HIGH
CVSS
7.5
EPSS
2.29%

Original NVD Description

An exploitable denial-of-service vulnerability exists in the UDPRelay functionality of Shadowsocks-libev 3.3.2. When utilizing a Stream Cipher and a local_address, arbitrary UDP packets can cause a FATAL error code path and exit. An attacker can send arbitrary UDP packets to trigger this vulnerability.