CVE-2018-6307

—

CVSS 3.0

8.1 high

EPSS

27%p98

Published

Dec 19, 2018 (Dec 19, 2018)

Modified

Jun 17, 2026

Description

LibVNC before commit ca2a5ac02fbbadd0a21fabba779c1ea69173d10b contains heap use-after-free vulnerability in server code of file transfer extension that can result remote code execution.

Vendors: libvnc project canonical debian
Products: libvncserver, ubuntu linux, debian linux
Weakness: CWE-416
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (26.5%)

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