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CVE-2019-5164

Status: ModifiedHigh (7.8)—

An exploitable code execution vulnerability exists in the ss-manager binary of Shadowsocks-libev 3.3.2. Specially crafted network packets sent to ss-manager can cause an arbitrary binary to run, resulting in code execution and privilege escalation. An attacker can send network packets to trigger this vulnerability.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (3)

CWEs

References

Raw JSON (NVD)

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  "id": "CVE-2019-5164",
  "cveTags": [],
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  "published": "2019-12-03T22:15:15.433",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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      "value": "An exploitable code execution vulnerability exists in the ss-manager binary of Shadowsocks-libev 3.3.2. Specially crafted network packets sent to ss-manager can cause an arbitrary binary to run, resulting in code execution and privilege escalation. An attacker can send network packets to trigger this vulnerability."
    },
    {
      "lang": "es",
      "value": "Hay una vulnerabilidad de ejecución de código explotable en el binario ss-manager de Shadowsocks-libev versión 3.3.2. Unos paquetes de red especialmente diseñados enviados a ss-manager pueden causar que un binario arbitrario se ejecute, resultando en la ejecución de código y la escalada de privilegios. Un atacante puede enviar paquetes de red para activar esta vulnerabilidad."
    }
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  "lastModified": "2026-06-17T02:37:14.643",
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}