CVE-2007-2445

MITTEL 5.0CVE-2007-2445 · Published 16/05/2007 · updated 16/06/2026

Kurz gesagt

CVE-2007-2445 ist eine Schwachstelle (MITTEL (CVSS 5.0)) in libpng (png reference library).
Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 5.2%, höher als bei 92.6% aller Schwachstellen.
Noch keine gepatchte Version bekannt: Herstellerhinweise unter Referenzen verfolgen.

Package	Affected versions	Patched versions
libpng png_reference_library	`≤ 1.0.15≤ 1.2.16`	No fix yet

Description

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.

References

android-developers.blogspot.com/2008/03/android-sdk-update-m5-rc15-released.html
docs.info.apple.com/article.html
irrlicht.sourceforge.net/changes.txt
lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
openpkg.com/go/OpenPKG-SA-2007.013
osvdb.org/36196
secunia.com/advisories/25268 · Vendor Advisory
secunia.com/advisories/25273 · Vendor Advisory
secunia.com/advisories/25292 · Vendor Advisory
secunia.com/advisories/25329 · Vendor Advisory
secunia.com/advisories/25353
secunia.com/advisories/25461
secunia.com/advisories/25554
secunia.com/advisories/25571
secunia.com/advisories/25742

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