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Scientific Linux Security Update : libvncserver on SL7.x x86_64 (20200323)

high Nessus Plugin ID 134847

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Synopsis

The remote Scientific Linux host is missing one or more security updates.

Description

Security Fix(es) :

 - libvncserver: HandleCursorShape() integer overflow resulting in heap-based buffer overflow (CVE-2019-15690)

Solution

Update the affected libvncserver, libvncserver-debuginfo and / or libvncserver-devel packages.

See Also

http://www.nessus.org/u?09c8725d

Plugin Details

Severity: High

ID: 134847

File Name: sl_20200323_libvncserver_on_SL7_x.nasl

Version: 1.3

Type: local

Agent: unix

Published: 3/24/2020

Updated: 3/21/2024

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:libvncserver, p-cpe:/a:fermilab:scientific_linux:libvncserver-debuginfo, p-cpe:/a:fermilab:scientific_linux:libvncserver-devel, x-cpe:/o:fermilab:scientific_linux

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 3/23/2020

Reference Information

CVE: CVE-2019-15690

IAVA: 2020-A-0381