ClamAV < 0.96.5 Multiple Vulnerabilities

high Nessus Network Monitor Plugin ID 5722
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote host is running an anti-virus application that is vulnerable to multiple attack vectors.

Description

Versions of ClamAV earlier than 0.96.5 are potentially affected by multiple vulnerabilities :

- Multiple error exists in the PDF processing functions in 'libclamav/pdf.c' which may lead to application crashes. (Bugs 2358, 2380, 2396)

- An off-by-one error exists in the handling of icons such that a crafted icon may be used to cause an integer overflow. (Bug 2344)

Solution

Upgrade to ClamAV 0.96.5 or later.

See Also

http://freshmeat.net/projects/clamav/releases/325193

http://git.clamav.net/gitweb?p=clamav-devel.git;a=commitdiff;h=1f3db7f074995bd4e1d0183b2db8b1c472d2f41b

http://git.clamav.net/gitweb?p=clamav-devel.git;a=commitdiff;h=019f1955194360600ecf0644959ceca6734c2d7b

http://xorl.wordpress.com/2010/12/05/cve-2010-4261-clamav-icon_cb-off-by-one

http://xorl.wordpress.com/2010/12/06/cve-2010-4260-clamav-multiple-pdf-vulnerabilities

Plugin Details

Severity: High

ID: 5722

Family: Web Clients

Published: 12/7/2010

Updated: 3/6/2019

Dependencies: 9794

Nessus ID: 51125

Risk Information

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

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

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.4

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

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

Vulnerability Information

CPE: cpe:2.3:a:cisco:clamav:*:*:*:*:*:*:*:*

Patch Publication Date: 11/30/2010

Vulnerability Publication Date: 11/30/2010

Reference Information

CVE: CVE-2010-4260, CVE-2010-4261, CVE-2010-4479

BID: 45152