VULNERABILITY INTELLIGENCE
CVE-2007-2756
CVSS score4.3 MEDIUM
EPSS probability4.27%
CISA KEVNot currently listed
Published2007-05-18
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
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.