medium
6.8
CWE
189 190
Advisory Published
Updated

CVE-2007-1001: Integer Overflow

First published: Fri Apr 06 2007(Updated: )

Multiple integer overflows in the (1) createwbmp and (2) readwbmp functions in wbmp.c in the GD library (libgd) in PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allow context-dependent attackers to execute arbitrary code via Wireless Bitmap (WBMP) images with large width or height values.

Credit: secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
PHP=4.3.9
PHP=4.0-beta1
PHP=5.1.5
PHP=5.1.2
PHP=4.0-beta4
PHP=4.2.0
PHP=5.1.1
PHP=4.4.4
PHP=5.0.0-beta1
PHP=4.1.0
PHP=5.1.6
PHP=4.3.4
PHP=4.0.4
PHP=4.3.0
PHP=4.0.5
PHP=5.0-rc1
PHP=5.0.5
PHP=4.3.6
PHP=5.0.1
PHP=5.1.4
PHP=4.0.7-rc2
PHP=4.3.7
PHP=5.0.4
PHP=4.0.7-rc1
PHP=4.2.2
PHP=4.4.2
PHP=4.0-rc1
PHP=4.3.2
PHP=4.3.11
PHP=4.0.0
PHP=4.0.3-patch1
PHP=4.0.7
PHP=4.0.2
PHP=4.3.3
PHP=5.0-rc3
PHP=4.1.1
PHP=4.4.3
PHP=5.0.0-rc2
PHP=5.0.3
PHP=4.2.3
PHP=5.1.0
PHP=4.4.5
PHP=4.0.1-patch1
PHP=5.0.0-rc3
PHP=4.0
PHP=4.0-beta2
PHP=4.0.1-patch2
PHP=4.0.6
PHP=5.2.0
PHP=5.0-rc2
PHP=4.1.2
PHP=5.0.0-beta3
PHP=4.0.7-rc3
PHP=4.0-rc2
PHP=4.3.1
PHP=5.1.3
PHP=4.0-beta_4_patch1
PHP=4.4.0
PHP=4.3.10
PHP=4.2.1
PHP=5.0.0-rc1
PHP=4.0.4-patch1
PHP=4.0.1
PHP=5.0.2
PHP=4.4.6
PHP=4.2
PHP=4.4.1
PHP=4.0-beta3
PHP=5.2.1
PHP=4.0.3
PHP=5.0.0-beta4
PHP=5.0.0
PHP=4.3.8
PHP=4.3.5
PHP=5.0.0-beta2

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2007-1001?

    CVE-2007-1001 is considered a critical vulnerability due to its potential to allow arbitrary code execution.

  • How do I fix CVE-2007-1001?

    To fix CVE-2007-1001, upgrade to a version of PHP that is not affected, specifically PHP 4.4.7 or later, or PHP 5.2.2 or later.

  • What versions of PHP are affected by CVE-2007-1001?

    CVE-2007-1001 affects PHP versions 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1.

  • What types of attacks can exploit CVE-2007-1001?

    Attackers can exploit CVE-2007-1001 by sending specially crafted Wireless Bitmap (WBMP) images with large dimensions.

  • Who is vulnerable to CVE-2007-1001?

    Any systems running the affected versions of PHP with the GD library enabled are vulnerable to CVE-2007-1001.

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