National Vulnerability Database

National Vulnerability Database

National Vulnerability

CVE-2007-4033 Detail

Current Description

Buffer overflow in the intT1_EnvGetCompletePath function in lib/t1lib/t1env.c in t1lib 5.1.1 allows context-dependent attackers to execute arbitrary code via a long FileName parameter. NOTE: this issue was originally reported to be in the imagepsloadfont function in php_gd2.dll in the gd (PHP_GD2) extension in PHP 5.2.3.

Source:  MITRE      Last Modified:  07/27/2007      View Analysis Description

Quick Info

CVE Dictionary Entry:
Original release date:
Last revised:


CVSS Severity (version 2.0):
CVSS v2 Base Score:
7.5 HIGH
(AV:N/AC:L/Au:N/C:P/I:P/A:P) (legend)
Impact Subscore:
Exploitability Subscore:
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Not required to exploit
Impact Type:
Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (08/01/2007)

Not vulnerable. Versions of PHP packages as shipped with current Red Hat products are not linked with t1lib.

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name External Source CONFIRM External Source FEDORA FEDORA-2007-2343 External Source GENTOO GLSA-200710-12 External Source GENTOO GLSA-200711-34 External Source GENTOO GLSA-200805-13 External Source CONFIRM External Source MISC External Source DEBIAN DSA-1390 External Source MANDRIVA MDKSA-2007:189 External Source MANDRIVA MDKSA-2007:230 External Source SUSE SUSE-SR:2007:023 External Source REDHAT RHSA-2007:1027 External Source REDHAT RHSA-2007:1030 External Source REDHAT RHSA-2007:1031 External Source BUGTRAQ 20070921 Re: [Full-disclosure] [USN-515-1] t1lib vulnerability External Source BUGTRAQ 20070921 Re: [USN-515-1] t1lib vulnerability External Source BUGTRAQ 20080105 rPSA-2008-0007-1 tetex tetex-afm tetex-dvips tetex-fonts tetex-latex tetex-xdvi External Source BUGTRAQ 20080212 FLEA-2008-0006-1 tetex tetex-dvips tetex-fonts Exploit External Source BID 25079 External Source SECTRACK 1018905 External Source UBUNTU USN-515-1 External Source MISC External Source XF php-imagepsloadfont-bo(35620) External Source CONFIRM External Source OVAL oval:org.mitre.oval:def:10557 External Source EXPLOIT-DB 4227 External Source FEDORA FEDORA-2007-3390 External Source FEDORA FEDORA-2007-750

References to Check Content

Check System:

Technical Details

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Change History 3 change records found - show changes