Fluid Attacks Database

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.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Component	Affected version	Patched versions
debian 13	libgd2	>=0 <2.0.33-5.1	2.0.33-5.1
debian 12	libgd2	>=0 <2.0.33-5.1	2.0.33-5.1
debian 12	xloadimage	=4.1-25 \|\| =4.1-26 \|\| =4.1-27	-
debian 13	xloadimage	=4.1-26 \|\| =4.1-27	-
debian 14	xloadimage	=4.1-26 \|\| =4.1-27	-
debian 14	libgd2	>=0 <2.0.33-5.1	2.0.33-5.1
rpm rhel5	gd	<0:2.0.33-9.4.el5_1.1	0:2.0.33-9.4.el5_1.1

Aliases

1. CVE-2006-44842. NVD-2006-44843. OSV-DEBIAN-2006-44844. OSV-2006-44845. SECURITY-TRACKER-CVE-2006-4484

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