Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20200408)

Critical Nessus Plugin ID 135382

Synopsis

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

Description

Security Fix(es) :

- QEMU: Slirp: potential OOB access due to unsafe snprintf() usages

Bug Fix(es) :

- QEMU: Slirp: disable emulation of tcp programs like ftp IRC etc. [rhel-6]

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?f8a612aa

Plugin Details

Severity: Critical

ID: 135382

File Name: sl_20200408_qemu_kvm_on_SL6_x.nasl

Version: 1.2

Type: local

Agent: unix

Published: 2020/04/10

Updated: 2020/04/14

Dependencies: 12634

Risk Information

Risk Factor: Critical

CVSS v2.0

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:fermilab:scientific_linux:qemu-guest-agent, p-cpe:/a:fermilab:scientific_linux:qemu-img, p-cpe:/a:fermilab:scientific_linux:qemu-kvm, p-cpe:/a:fermilab:scientific_linux:qemu-kvm-debuginfo, p-cpe:/a:fermilab:scientific_linux:qemu-kvm-tools, 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: 2020/04/08

Vulnerability Publication Date: 2020/02/06

Reference Information

CVE: CVE-2020-8608