CVE-2019-11868

ALTO 7.8CVE-2019-11868 · Published 29/07/2019 · updated 17/06/2026

En resumen

CVE-2019-11868 es una vulnerabilidad ALTO (CVSS 7.8) que afecta a see.sys (softether).
Probabilidad de explotación en los próximos 30 días (EPSS): 0.35%, mayor que el 29.2% de las vulnerabilidades.
Aún no hay una versión corregida: sigue el aviso del fabricante en Referencias.

Package	Affected versions	Patched versions
see.sys softether	`≤ 4.25`	No fix yet

Description

See.sys, up to version 4.25, in SoftEther VPN Server versions 4.29 or older, allows a user to call an IOCTL specifying any kernel address to which arbitrary bytes are written to.

References

downwithup.github.io/CVEPosts · Third Party Advisory
SoftEtherVPN/SoftEtherVPN · Third Party Advisory
softether.org/9-about/News/900-SEVPN201901 · Vendor Advisory

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