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CVE-2007-2445

Published: 16 May 2007

The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.

Priority

Unknown

Status

Package Release Status
libpng
Launchpad, Ubuntu, Debian
dapper
Released (1.2.8rel-5ubuntu0.2)
edgy
Released (1.2.8rel-5.1ubuntu0.2)
feisty
Released (1.2.15~beta5-1ubuntu1)
upstream Needs triage