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Fedora 23 : qemu-2.4.1-2.fc23 (2015-2773b85b49)

critical Nessus Plugin ID 89181

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Synopsis

The remote Fedora host is missing a security update.

Description

- Fix SSE4 emulation with accel=tcg (bz #1270703) * CVE-2015-8345: Fix infinite loop in eepro100 (bz #1285214) * CVE-2015-7504: Fix heap overflow in pcnet (bz #1286543) * CVE-2015-7512: Fix buffer overflow in pcnet (bz #1286549)

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected qemu package.

See Also

https://bugzilla.redhat.com/show_bug.cgi?id=1261461

https://bugzilla.redhat.com/show_bug.cgi?id=1285061

https://bugzilla.redhat.com/show_bug.cgi?id=1285213

http://www.nessus.org/u?73deb2fb

Plugin Details

Severity: Critical

ID: 89181

File Name: fedora_2015-2773b85b49.nasl

Version: 2.4

Type: local

Agent: unix

Published: 3/4/2016

Updated: 1/11/2021

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: Medium

Base Score: 6.8

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

CVSS v3

Risk Factor: Critical

Base Score: 9

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:23, p-cpe:/a:fedoraproject:fedora:qemu

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

Patch Publication Date: 12/17/2015

Reference Information

CVE: CVE-2015-7504, CVE-2015-7512, CVE-2015-8345