CVE-2017-5884

2017-02-0700:00:00

ubuntu.com

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

61.4%

JSON

gtk-vnc before 0.7.0 does not properly check boundaries of
subrectangle-containing tiles, which allows remote servers to execute
arbitrary code via the src x, y coordinates in a crafted (1) rre, (2)
hextile, or (3) copyrect tile.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchgtk-vnc< 0.5.0-1ubuntu1.1UNKNOWN
ubuntu14.04noarchgtk-vnc< 0.5.3-0ubuntu2.1UNKNOWN
ubuntu16.04noarchgtk-vnc< 0.5.3-1.3ubuntu2.1UNKNOWN
ubuntu16.10noarchgtk-vnc< 0.6.0-1ubuntu1.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	gtk-vnc	< 0.5.0-1ubuntu1.1	UNKNOWN
ubuntu	14.04	noarch	gtk-vnc	< 0.5.3-0ubuntu2.1	UNKNOWN
ubuntu	16.04	noarch	gtk-vnc	< 0.5.3-1.3ubuntu2.1	UNKNOWN
ubuntu	16.10	noarch	gtk-vnc	< 0.6.0-1ubuntu1.1	UNKNOWN