Executive Summary

Summary
Title ClamAV vulnerabilities
Informations
Name USN-926-1 First vendor Publication 2010-04-08
Vendor Ubuntu Last vendor Modification 2010-04-08
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:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects the following Ubuntu releases:

Ubuntu 8.10 Ubuntu 9.04 Ubuntu 9.10

This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu.

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

Ubuntu 8.10:
libclamav6 0.95.3+dfsg-1ubuntu0.09.04~intrepid3

Ubuntu 9.04:
libclamav6 0.95.3+dfsg-1ubuntu0.09.04.1

Ubuntu 9.10:
libclamav6 0.95.3+dfsg-1ubuntu0.09.10.1

In general, a standard system upgrade is sufficient to effect the necessary changes.

Details follow:

It was discovered that ClamAV did not properly verify its input when processing CAB files. A remote attacker could send a specially crafted CAB file to evade malware detection. (CVE-2010-0098)

It was discovered that ClamAV did not properly verify its input when processing CAB files. A remote attacker could send a specially crafted CAB file and cause a denial of service via application crash.

Original Source

Url : http://www.ubuntu.com/usn/USN-926-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:13102
 
Oval ID: oval:org.mitre.oval:def:13102
Title: USN-926-1 -- clamav vulnerabilities
Description: It was discovered that ClamAV did not properly verify its input when processing CAB files. A remote attacker could send a specially crafted CAB file to evade malware detection. It was discovered that ClamAV did not properly verify its input when processing CAB files. A remote attacker could send a specially crafted CAB file and cause a denial of service via application crash.
Family: unix Class: patch
Reference(s): USN-926-1
CVE-2010-0098
CVE-2010-1311
 Version: 5
Platform(s): Ubuntu 8.10
Ubuntu 9.10
Ubuntu 9.04
 Product(s): clamav
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 126
Application 2

OpenVAS Exploits

Date Description
2011-03-09 Name : Gentoo Security Advisory GLSA 201009-06 (clamav)
File : nvt/glsa_201009_06.nasl
2010-05-28 Name : Mandriva Update for clamav MDVSA-2010:082-1 (clamav)
File : nvt/gb_mandriva_MDVSA_2010_082_1.nasl
2010-04-19 Name : Mandriva Update for clamav MDVSA-2010:082 (clamav)
File : nvt/gb_mandriva_MDVSA_2010_082.nasl
2010-04-13 Name : ClamAV Security Bypass And Memory Corruption Vulnerabilities (Win)
File : nvt/gb_clamav_sec_bypass_n_mem_corr_vuln_win.nasl
2010-04-09 Name : Ubuntu Update for clamav vulnerabilities USN-926-1
File : nvt/gb_ubuntu_USN_926_1.nasl
2010-03-02 Name : Mandriva Update for drakxtools MDVA-2010:082 (drakxtools)
File : nvt/gb_mandriva_MDVA_2010_082.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
63861 ClamAV Malformed CAB File Scanning Bypass
63818 ClamAV libclamav/mspack.c qtm_decompress Function Crafted CAB Archive DoS

Nessus® Vulnerability Scanner

Date Description
2010-12-02 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_clamav-100414.nasl - Type : ACT_GATHER_INFO
2010-10-11 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_clamav-6990.nasl - Type : ACT_GATHER_INFO
2010-09-08 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201009-06.nasl - Type : ACT_GATHER_INFO
2010-08-24 Name : The remote host is missing a Mac OS X update that fixes security issues.
File : macosx_SecUpd2010-005.nasl - Type : ACT_GATHER_INFO
2010-04-28 Name : The remote SuSE 9 host is missing a security-related patch.
File : suse9_12610.nasl - Type : ACT_GATHER_INFO
2010-04-26 Name : The remote openSUSE host is missing a security update.
File : suse_11_0_clamav-100414.nasl - Type : ACT_GATHER_INFO
2010-04-26 Name : The remote openSUSE host is missing a security update.
File : suse_11_1_clamav-100414.nasl - Type : ACT_GATHER_INFO
2010-04-26 Name : The remote openSUSE host is missing a security update.
File : suse_11_2_clamav-100414.nasl - Type : ACT_GATHER_INFO
2010-04-26 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_clamav-6983.nasl - Type : ACT_GATHER_INFO
2010-04-19 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2010-082.nasl - Type : ACT_GATHER_INFO
2010-04-09 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-926-1.nasl - Type : ACT_GATHER_INFO
2010-04-07 Name : The remote antivirus service is vulnerable to a file scan evasion attack.
File : clamav_0_96.nasl - Type : ACT_GATHER_INFO

Alert History

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0
Date Informations
2014-02-17 12:06:42
  • Multiple Updates