Executive Summary

Summary
Title ClamAV vulnerability
Informations
Name USN-2488-1 First vendor Publication 2015-02-02
Vendor Ubuntu Last vendor Modification 2015-02-02
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS

Summary:

ClamAV could be made to crash or run programs if it processed a specially crafted file.

Software Description: - clamav: Anti-virus utility for Unix

Details:

Sebastian Andrzej Siewior discovered that ClamAV incorrectly handled certain upack packer files. An attacker could possibly use this issue to cause ClamAV to crash, resulting in a denial of service, or possibly execute arbitrary code.

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 14.10:
clamav 0.98.6+dfsg-0ubuntu0.14.10.1

Ubuntu 14.04 LTS:
clamav 0.98.6+dfsg-0ubuntu0.14.04.1

Ubuntu 12.04 LTS:
clamav 0.98.6+dfsg-0ubuntu0.12.04.1

This update uses a new upstream release, which includes additional bug fixes. In general, a standard system update will make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-2488-1
CVE-2014-9328

Package Information:
https://launchpad.net/ubuntu/+source/clamav/0.98.6+dfsg-0ubuntu0.14.10.1
https://launchpad.net/ubuntu/+source/clamav/0.98.6+dfsg-0ubuntu0.14.04.1
https://launchpad.net/ubuntu/+source/clamav/0.98.6+dfsg-0ubuntu0.12.04.1

Original Source

Url : http://www.ubuntu.com/usn/USN-2488-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 140
Os 2

Nessus® Vulnerability Scanner

Date Description
2016-01-04 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201512-08.nasl - Type : ACT_GATHER_INFO
2015-05-29 Name : The remote Debian host is missing a security update.
File : debian_DLA-233.nasl - Type : ACT_GATHER_INFO
2015-03-30 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2015-166.nasl - Type : ACT_GATHER_INFO
2015-03-09 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-486.nasl - Type : ACT_GATHER_INFO
2015-02-17 Name : The remote SuSE 11 host is missing a security update.
File : suse_11_clamav-150206.nasl - Type : ACT_GATHER_INFO
2015-02-16 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-147.nasl - Type : ACT_GATHER_INFO
2015-02-13 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2488-2.nasl - Type : ACT_GATHER_INFO
2015-02-11 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2015-042.nasl - Type : ACT_GATHER_INFO
2015-02-03 Name : The antivirus service running on the remote host is affected by multiple vuln...
File : clamav_0_98_6.nasl - Type : ACT_GATHER_INFO
2015-02-03 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2488-1.nasl - Type : ACT_GATHER_INFO
2015-02-02 Name : The remote Fedora host is missing a security update.
File : fedora_2015-1437.nasl - Type : ACT_GATHER_INFO
2015-02-02 Name : The remote Fedora host is missing a security update.
File : fedora_2015-1461.nasl - Type : ACT_GATHER_INFO

Alert History

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Date Informations
2015-02-14 13:23:55
  • Multiple Updates
2015-02-13 17:27:13
  • Multiple Updates
2015-02-04 13:24:44
  • Multiple Updates
2015-02-04 09:26:10
  • Multiple Updates
2015-02-03 21:26:52
  • Multiple Updates
2015-02-02 21:24:49
  • First insertion