CVE-2006-4484
LOW · CVSS 2.6EPSS 8.7%EU EUVD
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.
Key facts
- CVSS score
- 2.6 (v2.0)
- Severity
- LOW
- CVSS vector
AV:N/AC:H/Au:N/C:N/I:N/A:P- EPSS score
- 8.7% (95th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2006-4472)
- Published
- August 31, 2006
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2006-4472 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- php / php
- php / php
- php / php
- php / php
References
- ftp://patches.sgi.com/support/free/security/advisories/20061001-01-P.asc
- http://bugs.php.net/bug.php?id=38112(Exploit)
- http://cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/gd_gif_in.c?r1=1.10&r2=1.11(Patch)
- http://cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/gd_gif_in.c?view=log(Patch)
- http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.html
- http://rhn.redhat.com/errata/RHSA-2006-0688.html
- http://secunia.com/advisories/21546(Patch, Vendor Advisory)
- http://secunia.com/advisories/21768(Vendor Advisory)
- http://secunia.com/advisories/21842(Vendor Advisory)
- http://secunia.com/advisories/22039
- http://secunia.com/advisories/22069
- http://secunia.com/advisories/22225
- http://secunia.com/advisories/22440
- http://secunia.com/advisories/22487
- http://secunia.com/advisories/22538
- http://secunia.com/advisories/28768
- http://secunia.com/advisories/28838
- http://secunia.com/advisories/28845
- http://secunia.com/advisories/28866
- http://secunia.com/advisories/28959
- http://secunia.com/advisories/29157
- http://secunia.com/advisories/29242
- http://secunia.com/advisories/29546
- http://secunia.com/advisories/30717
- http://securitytracker.com/id?1016984
- http://support.avaya.com/elmodocs2/security/ASA-2006-222.htm
- http://support.avaya.com/elmodocs2/security/ASA-2006-223.htm
- http://wiki.rpath.com/Advisories:rPSA-2008-0046
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0046
- http://www.mandriva.com/security/advisories?name=MDKSA-2006:162
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:038
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:077
- http://www.novell.com/linux/security/advisories/2006_52_php.html
- http://www.novell.com/linux/security/advisories/2008_13_sr.html
- http://www.php.net/ChangeLog-5.php#5.1.5
- http://www.php.net/release_5_1_5.php(Patch)
- http://www.redhat.com/support/errata/RHSA-2008-0146.html
- http://www.securityfocus.com/archive/1/447866/100/0/threaded
- http://www.securityfocus.com/archive/1/487683/100/0/threaded
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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