6.8 - DSA-1857

Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.

Summary
Title	New camlimages packages fix arbitrary code execution

Informations
Name	DSA-1857	First vendor Publication	2009-08-10
Vendor	Debian	Last vendor Modification	2009-08-10
Severity (Vendor)	N/A	Revision	1

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:M/Au:N/C:P/I:P/A:P)
Cvss Base Score	6.8	Attack Range	Network
Cvss Impact Score	6.4	Attack Complexity	Medium
Cvss Expoit Score	8.6	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Tielei Wang discovered that CamlImages, an open source image processing library, suffers from several integer overflows which may lead to a potentially exploitable heap overflow and result in arbitrary code execution. This advisory addresses issues with the reading of JPEG and GIF Images, while DSA 1832-1 addressed the issue with PNG images.

For the oldstable distribution (etch), this problem has been fixed in version 2.20-8+etch2.

For the stable distribution (lenny), this problem has been fixed in version 1:2.2.0-4+lenny2.

For the unstable distribution (sid), this problem has been fixed in version 1:3.0.1-3.

We recommend that you upgrade your camlimages package.

Original Source

Url : http://www.debian.org/security/2009/dsa-1857

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-189	Numeric Errors (CWE/SANS Top 25)

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:13502

Oval ID:	oval:org.mitre.oval:def:13502
Title:	DSA-1912-2 advi -- integer overflow
Description:	Due to the fact that advi, an active DVI previewer and presenter, statically links against camlimages it was neccessary to rebuilt it in order to incorporate the latest security fixes for camlimages, which could lead to integer overflows via specially crafted TIFF files or GIFF and JPEG images. For the stable distribution, these problems have been fixed in version 1.6.0-13+lenny2. Due to a bug in the archive system, the fix for the oldstable distribution cannot be released at the same time. These problems will be fixed in version 1.6.0-12+etch2, once it is available. For the testing distribution and the unstable distribution, these problems have been fixed in version 1.6.0-14+b1. We recommend that you upgrade your advi package.
Family:	unix	Class:	patch
Reference(s):	DSA-1912-2 CVE-2009-3296 CVE-2009-2660	Version:	5
Platform(s):	Debian GNU/Linux 5.0	Product(s):	advi
Definition Synopsis:
Debian GNU/Linux 5.0 is installed Architecture section Architecture independent section Installed architecture is all AND advi-examples DPKG is earlier than 1.6.0-13+lenny2 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is armel AND Installed architecture is ia64 AND Installed architecture is mips AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND advi DPKG is earlier than 1.6.0-13+lenny2

Definition Id: oval:org.mitre.oval:def:13745

Oval ID:	oval:org.mitre.oval:def:13745
Title:	DSA-1912-1 camlimages -- integer overflow
Description:	It was discovered that CamlImages, an open source image processing library, suffers from several integer overflows, which may lead to a potentially exploitable heap overflow and result in arbitrary code execution. This advisory addresses issues with the reading of TIFF files. It also expands the patch for CVE-2009-2660 to cover another potential overflow in the processing of JPEG images. For the oldstable distribution, this problem has been fixed in version 2.20-8+etch3. For the stable distribution, this problem has been fixed in version 1:2.2.0-4+lenny3. For the testing distribution and the unstable distribution, this problem will be fixed soon. We recommend that you upgrade your camlimages package.
Family:	unix	Class:	patch
Reference(s):	DSA-1912-1 CVE-2009-3296 CVE-2009-2660	Version:	5
Platform(s):	Debian GNU/Linux 5.0 Debian GNU/Linux 4.0	Product(s):	camlimages
Definition Synopsis:
Release section Debian GNU/Linux 5.0 is installed AND Architecture section Architecture independent section Installed architecture is all AND libcamlimages-ocaml-doc DPKG is earlier than 1:2.2.0-4+lenny3 AND libcamlimages-ocaml DPKG is earlier than 1:2.2.0-4+lenny3 AND libcamlimages-ocaml-dev DPKG is earlier than 1:2.2.0-4+lenny3 OR Release section Debian GNU/Linux 4.0 is installed. AND Architecture section Architecture independent section Installed architecture is all AND libcamlimages-ocaml-doc DPKG is earlier than 2.20-8+etch3 OR Architecture depended section Supported architectures section Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is mips AND Installed architecture is ia64 AND Installed architecture is alpha AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND Packages section libcamlimages-ocaml DPKG is earlier than 2.20-8+etch3 AND libcamlimages-ocaml-dev DPKG is earlier than 2.20-8+etch3

Definition Id: oval:org.mitre.oval:def:7833

Oval ID:	oval:org.mitre.oval:def:7833
Title:	DSA-1857 camlimages -- integer overflow
Description:	Tielei Wang discovered that CamlImages, an open source image processing library, suffers from several integer overflows which may lead to a potentially exploitable heap overflow and result in arbitrary code execution. This advisory addresses issues with the reading of JPEG and GIF Images, while DSA 1832-1 addressed the issue with PNG images.
Family:	unix	Class:	patch
Reference(s):	DSA-1857 CVE-2009-2660	Version:	3
Platform(s):	Debian GNU/Linux 5.0 Debian GNU/Linux 4.0	Product(s):	camlimages
Definition Synopsis:
Release section Debian GNU/Linux 5.0 is installed AND Architecture section Architecture independent section Installed architecture is all AND libcamlimages-ocaml-doc is earlier than 2.2.0-4+lenny2 OR Architecture dependent section Supported architectures section Installed architecture is s390 AND Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is armel AND Installed architecture is mips AND Installed architecture is ia64 AND Installed architecture is alpha AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND Packages section libcamlimages-ocaml is earlier than 2.2.0-4+lenny2 AND libcamlimages-ocaml-dev is earlier than 2.2.0-4+lenny2 OR Release section Debian GNU/Linux 4.0 is installed. AND Architecture section Architecture independent section Installed architecture is all AND libcamlimages-ocaml-doc is earlier than 2.20-8+etch2 OR Architecture dependent section Supported architectures section Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is mips AND Installed architecture is ia64 AND Installed architecture is alpha AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND Packages section libcamlimages-ocaml is earlier than 2.20-8+etch2 AND libcamlimages-ocaml-dev is earlier than 2.20-8+etch2

Definition Id: oval:org.mitre.oval:def:7956

Oval ID:	oval:org.mitre.oval:def:7956
Title:	DSA-1912 camlimages -- integer overflow
Description:	It was discovered that CamlImages, an open source image processing library, suffers from several integer overflows, which may lead to a potentially exploitable heap overflow and result in arbitrary code execution. This advisory addresses issues with the reading of TIFF files. It also expands the patch for CVE-2009-2660 to cover another potential overflow in the processing of JPEG images.
Family:	unix	Class:	patch
Reference(s):	DSA-1912 CVE-2009-3296 CVE-2009-2660	Version:	3
Platform(s):	Debian GNU/Linux 5.0 Debian GNU/Linux 4.0	Product(s):	camlimages
Definition Synopsis:
Release section Debian GNU/Linux 5.0 is installed AND Architecture section Architecture independent section Installed architecture is all AND libcamlimages-ocaml-doc is earlier than 2.2.0-4+lenny3 OR Architecture dependent section Supported architectures section Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is armel AND Installed architecture is mips AND Installed architecture is ia64 AND Installed architecture is alpha AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND Packages section libcamlimages-ocaml is earlier than 2.2.0-4+lenny3 AND libcamlimages-ocaml-dev is earlier than 2.2.0-4+lenny3 OR Release section Debian GNU/Linux 4.0 is installed. AND Architecture section Architecture independent section Installed architecture is all AND libcamlimages-ocaml-doc is earlier than 2.20-8+etch3 OR Architecture dependent section Supported architectures section Installed architecture is amd64 AND Installed architecture is sparc AND Installed architecture is arm AND Installed architecture is i386 AND Installed architecture is mips AND Installed architecture is ia64 AND Installed architecture is alpha AND Installed architecture is powerpc AND Installed architecture is mipsel AND Installed architecture is hppa AND Packages section libcamlimages-ocaml is earlier than 2.20-8+etch3 AND libcamlimages-ocaml-dev is earlier than 2.20-8+etch3

CPE : Common Platform Enumeration

Type	Description	Count
Application	Jun Furuse Camlimages cpe:2.3:a:jun_furuse:camlimages:2.2:::::::*	1

OpenVAS Exploits

Date	Description
2011-03-09	Name : Gentoo Security Advisory GLSA 201006-02 (camlimages) File : nvt/glsa_201006_02.nasl
2009-10-27	Name : Debian Security Advisory DSA 1912-2 (advi) File : nvt/deb_1912_2.nasl
2009-10-27	Name : Mandrake Security Advisory MDVSA-2009:286 (ocaml-camlimages) File : nvt/mdksa_2009_286.nasl
2009-10-19	Name : Debian Security Advisory DSA 1912-1 (camlimages) File : nvt/deb_1912_1.nasl
2009-08-17	Name : Debian Security Advisory DSA 1857-1 (camlimages) File : nvt/deb_1857_1.nasl

Open Source Vulnerability Database (OSVDB)

Id	Description
56794	CamlImages jpegread.c JPEG File Handling Overflow
56793	CamlImages gifread.c GIF File Handling Overflow

Nessus® Vulnerability Scanner

Date	Description
2010-06-02	Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201006-02.nasl - Type : ACT_GATHER_INFO
2010-02-24	Name : The remote Debian host is missing a security-related update. File : debian_DSA-1857.nasl - Type : ACT_GATHER_INFO
2010-02-24	Name : The remote Debian host is missing a security-related update. File : debian_DSA-1912.nasl - Type : ACT_GATHER_INFO

Alert History

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Date	Informations
2014-02-17 11:28:42	Multiple Updates
2013-05-11 00:43:28	Multiple Updates

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	4
CPE ID(s)	1
osvdb(s)	2
Openvas Exploit(s)	5
Nessus® Exploit(s)	3

	Related
7.5	DSA-1832
6.8	CVE-2009-2660
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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