Rapid7 Vulnerability & Exploit Database

Gentoo Linux: CVE-2017-5581: TigerVNC: Buffer overflow

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Gentoo Linux: CVE-2017-5581: TigerVNC: Buffer overflow

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
02/28/2017
Created
07/25/2018
Added
10/30/2017
Modified
01/08/2018

Description

Buffer overflow in the ModifiablePixelBuffer::fillRect function in TigerVNC before 1.7.1 allows remote servers to execute arbitrary code via an RRE message with subrectangle outside framebuffer boundaries.

Solution(s)

  • gentoo-linux-upgrade-net-misc-tigervnc

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