CVE-2017-5885

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Multiple integer overflows in the (1) vnc_connection_server_message and (2) vnc_color_map_set functions in gtk-vnc before 0.7.0 allow remote servers to cause a denial of service (crash) or possibly execute arbitrary code via vectors involving SetColorMapEntries, which triggers a buffer overflow.

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

Affected software

No affected versions have been published.

Timeline

Published
Feb 28, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-5885: Critical severity, CVSS 9.8 | Vulnix