Unrated severityNVD Advisory· Published Aug 31, 2006· Updated Jun 16, 2026
CVE-2006-4484
CVE-2006-4484
Description
Buffer overflow in the LWZReadByte_ function in ext/gd/libgd/gd_gif_in.c in the GD extension in PHP before 5.1.5 allows remote attackers to have an unknown impact via a GIF file with input_code_size greater than MAX_LWZ_BITS, which triggers an overflow when initializing the table array.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6Patches
Vulnerability mechanics
References
50- cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/gd_gif_in.cnvdPatch
- cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/gd_gif_in.cnvdPatch
- secunia.com/advisories/21546nvdPatchVendor Advisory
- www.php.net/release_5_1_5.phpnvdPatch
- bugs.php.net/bug.phpnvdExploit
- secunia.com/advisories/21768nvdVendor Advisory
- secunia.com/advisories/21842nvdVendor Advisory
- patches.sgi.com/support/free/security/advisories/20061001-01-P.ascnvd
- lists.opensuse.org/opensuse-security-announce/2008-02/msg00003.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.htmlnvd
- rhn.redhat.com/errata/RHSA-2006-0688.htmlnvd
- secunia.com/advisories/22039nvd
- secunia.com/advisories/22069nvd
- secunia.com/advisories/22225nvd
- secunia.com/advisories/22440nvd
- secunia.com/advisories/22487nvd
- secunia.com/advisories/22538nvd
- secunia.com/advisories/28768nvd
- secunia.com/advisories/28838nvd
- secunia.com/advisories/28845nvd
- secunia.com/advisories/28866nvd
- secunia.com/advisories/28959nvd
- secunia.com/advisories/29157nvd
- secunia.com/advisories/29242nvd
- secunia.com/advisories/29546nvd
- secunia.com/advisories/30717nvd
- securitytracker.com/idnvd
- support.avaya.com/elmodocs2/security/ASA-2006-222.htmnvd
- support.avaya.com/elmodocs2/security/ASA-2006-223.htmnvd
- wiki.rpath.com/Advisories:rPSA-2008-0046nvd
- wiki.rpath.com/wiki/Advisories:rPSA-2008-0046nvd
- www.mandriva.com/security/advisoriesnvd
- www.mandriva.com/security/advisoriesnvd
- www.mandriva.com/security/advisoriesnvd
- www.novell.com/linux/security/advisories/2006_52_php.htmlnvd
- www.novell.com/linux/security/advisories/2008_13_sr.htmlnvd
- www.php.net/ChangeLog-5.phpnvd
- www.redhat.com/support/errata/RHSA-2008-0146.htmlnvd
- www.securityfocus.com/archive/1/447866/100/0/threadednvd
- www.securityfocus.com/archive/1/487683/100/0/threadednvd
- www.securityfocus.com/archive/1/488008/100/0/threadednvd
- www.securityfocus.com/bid/19582nvd
- www.turbolinux.com/security/2006/TLSA-2006-38.txtnvd
- www.ubuntu.com/usn/usn-342-1nvd
- www.vupen.com/english/advisories/2006/3318nvd
- bugzilla.redhat.com/show_bug.cginvd
- issues.rpath.com/browse/RPL-2218nvd
- issues.rpath.com/browse/RPL-683nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9004nvd
- www.redhat.com/archives/fedora-package-announce/2008-February/msg00502.htmlnvd
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