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K
cvelistMitreCVELIST:CVE-2007-5269
HistoryOct 08, 2007 - 9:00 p.m.

CVE-2007-5269

2007-10-0821:00:00
mitre
www.cve.org
1

6.6 Medium

AI Score

Confidence

High

0.254 Low

EPSS

Percentile

96.7%

Certain chunk handlers in libpng before 1.0.29 and 1.2.x before 1.2.21 allow remote attackers to cause a denial of service (crash) via crafted (1) pCAL (png_handle_pCAL), (2) sCAL (png_handle_sCAL), (3) tEXt (png_push_read_tEXt), (4) iTXt (png_handle_iTXt), and (5) ztXT (png_handle_ztXt) chunking in PNG images, which trigger out-of-bounds read operations.

References