CVE-2019-8280

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

UltraVNC revision 1203 has out-of-bounds access vulnerability in VNC client inside RAW decoder, which can potentially result code execution. This attack appear to be exploitable via network connectivity. This vulnerability has been fixed in revision 1204.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-788CWE-125CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Mar 8, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-8280: Critical severity, CVSS 9.8 | Vulnix