Detections
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CentOS 3 : samba (CESA-2007:1013)

high Nessus Plugin ID 37627

Synopsis

The remote CentOS host is missing one or more security updates.

Description

Updated samba packages that fix several security issues are now available for Red Hat Enterprise Linux 2.1 and 3.

This update has been rated as having critical security impact by the Red Hat Security Response Team.

Samba is a suite of programs used by machines to share files, printers, and other information.

A buffer overflow flaw was found in the way Samba creates NetBIOS replies. If a Samba server is configured to run as a WINS server, a remote unauthenticated user could cause the Samba server to crash or execute arbitrary code. (CVE-2007-5398)

A heap-based buffer overflow flaw was found in the way Samba authenticates users. A remote unauthenticated user could trigger this flaw to cause the Samba server to crash. Careful analysis of this flaw has determined that arbitrary code execution is not possible, and under most circumstances will not result in a crash of the Samba server. (CVE-2007-4572)

Red Hat would like to thank Alin Rad Pop of Secunia Research, and the Samba developers for responsibly disclosing these issues.

Users of Samba are advised to ugprade to these updated packages, which contain backported patches to resolve these issues.

Solution

Update the affected samba packages.

See Also

http://www.nessus.org/u?1917f49f

http://www.nessus.org/u?641d777d

http://www.nessus.org/u?2c70b558

Plugin Details

Severity: High

ID: 37627

File Name: centos_RHSA-2007-1013.nasl

Version: 1.14

Type: local

Agent: unix

Published: 4/23/2009

Updated: 1/4/2021

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 9.3

Temporal Score: 6.9

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

Vulnerability Information

CPE: p-cpe:/a:centos:centos:samba, p-cpe:/a:centos:centos:samba-client, p-cpe:/a:centos:centos:samba-common, p-cpe:/a:centos:centos:samba-swat, cpe:/o:centos:centos:3

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/15/2007

Vulnerability Publication Date: 11/16/2007

Reference Information

CVE: CVE-2007-4572, CVE-2007-5398

BID: 26454, 26455

CWE: 119

RHSA: 2007:1013