ImageMagick multiple functions buffer overflow
| imagemagick-multiplefunctions-bo (36738) |  High Risk |
Description:
ImageMagick is vulnerable to a heap-based buffer overflow, caused by multiple integer overflow errors in the AllocateImageColormap(), ReadDCMImage(), ReadDIBImage(), and ReadXBMImage() functions. By persuading a victim to open a specially-crafted DCM, DIB, XBM, XCF, or XWD image file, a remote attacker could exploit this vulnerability to overflow a buffer and execute arbitrary code on the system with the privileges of the user.
*CVSS:
| Base Score: | 7.6 |
| Access Vector: | Network |
| Access Complexity: | High |
| Authentication: | None |
| Confidentiality Impact: | Complete |
| Integrity Impact: | Complete |
| Availability Impact: | Complete |
| Temporal Score: | 5.6 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Access
Remedy:
Upgrade to the latest version of ImageMagick (6.3.5-9 or later), available from the ImageMagick Web site. See References.
For GraphicsMagick:
Upgrade to the latest version of GraphicsMagick (1.1.11 or later), available from the GraphicsMagick Web site. See References.
For Ubuntu Linux (imagemagick):
Refer to USN-523-1 for patch, upgrade, or suggested workaround information. See References.
For other distributions:
Contact your vendor for upgrade or patch information.
References:
- GraphicsMagick Web site: GraphicsMagick Image Processing System.
- iDefense PUBLIC ADVISORY: 09.19.07: Multiple Vendor ImageMagick Multiple Integer Overflow Vulnerabilities.
- ImageMagick Web site: Downloads.
- Software995 Web site: Software.
- ASA-2008-167: ImageMagick security update (RHSA-2008-0165)
- ASA-2008-168: ImageMagick security update (RHSA-2008-0145)
- BID-25763: ImageMagick DCM, DIB, XBM, XCF, and XWD Image Files Multiple Integer Overflow Vulnerabilities
- CVE-2007-4986: Multiple integer overflows in ImageMagick before 6.3.5-9 allow context-dependent attackers to execute arbitrary code via a crafted (1) .dcm, (2) .dib, (3) .xbm, (4) .xcf, or (5) .xwd image file, which triggers a heap-based buffer overflow.
- DSA-1858: imagemagick -- multiple vulnerabilities
- DSA-1903: graphicsmagick -- several vulnerabilities
- GLSA-200710-27: ImageMagick: Multiple vulnerabilities
- MDVSA-2008:035: Updated ImageMagick packages fix multiple vulnerabilities
- RHSA-2008-0145: Moderate: ImageMagick security update
- RHSA-2008-0165: Moderate: ImageMagick security update
- SA26926: ImageMagick Multiple Vulnerabilities
- SA29094: GraphicsMagick Multiple Vulnerabilities
- SA35316: Omniformat ImageMagick Integer Overflow Vulnerability
- SECTRACK ID: 1018729: ImageMagick Off-by-one and Integer Overflows Let Remote Users Execute Arbitrary Code
- SUSE-SR:2007:023: SUSE Security Summary Report
- USN-523-1: ImageMagick vulnerabilities
- VUPEN/ADV-2007-3245: ImageMagick Images Processing Multiple Code Execution Vulnerabilities
Platforms Affected:
- Canonical Ubuntu 6.06 LTS
- Canonical Ubuntu 6.10
- Canonical Ubuntu 7.04
- Debian Debian Linux 4.0
- Debian Debian Linux 5.0
- Gentoo Linux
- GraphicsMagick GraphicsMagick 1.1.10
- ImageMagick ImageMagick prior to 6.3.5-9
- MandrakeSoft Mandrake Linux 2007 X86_64
- MandrakeSoft Mandrake Linux 2007
- MandrakeSoft Mandrake Linux 2007.1 X86_64
- MandrakeSoft Mandrake Linux 2007.1
- MandrakeSoft Mandrake Linux 2008.0
- MandrakeSoft Mandrake Linux 2008.0 X86_64
- MandrakeSoft Mandrake Linux Corporate Server 4.0 X86_64
- MandrakeSoft Mandrake Linux Corporate Server 4.0
- RedHat Enterprise Linux 2.1 WS
- RedHat Enterprise Linux 2.1 ES
- RedHat Enterprise Linux 2.1 AS
- RedHat Enterprise Linux 3 ES
- RedHat Enterprise Linux 3 AS
- RedHat Enterprise Linux 3 Desktop
- RedHat Enterprise Linux 3 WS
- RedHat Enterprise Linux 4 AS
- RedHat Enterprise Linux 4 Desktop
- RedHat Enterprise Linux 4 ES
- RedHat Enterprise Linux 4 WS
- RedHat Enterprise Linux 4.6.z AS
- RedHat Enterprise Linux 4.6.z ES
- RedHat Enterprise Linux 5 Client Workstation
- RedHat Enterprise Linux 5
- RedHat Enterprise Linux 5 Client
- RedHat Enterprise Linux 5.1.z EUS
- RedHat Linux Advanced Workstation 2.1 Itanium
- Software995 Omniformat 1.0
Reported:
Sep 19, 2007
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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.