CVE-2007-2756

Medium

Description

The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng.

SeverityMedium
CVSS4.3
Exploit probability—
ProductLibgd
PublishedMay 18, 2007
First seenMay 18, 2007

How to fix

Affected products

ProductAffected versionsFixed in
libgd libgd2.0.34—

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CVE-2007-2756 · Libgd · Dark Radar