2.6

CVE-2011-3328

Exploit
The png_handle_cHRM function in pngrutil.c in libpng 1.5.4, when color-correction support is enabled, allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a malformed PNG image containing a cHRM chunk associated with a certain zero value.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Greg Roelofs ≫ Libpng Version1.5.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.77% 0.885
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 2.6 4.9 2.9
AV:N/AC:H/Au:N/C:N/I:N/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
http://support.apple.com/kb/HT5130
http://lists.apple.com/archives/security-announce/2012/May/msg00001.html
http://support.apple.com/kb/HT5281
http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html
http://support.apple.com/kb/HT5503
http://libpng.org/pub/png/libpng.html
Patch
Vendor Advisory
http://sourceforge.net/tracker/index.php?func=detail&aid=3406145&group_id=5624&atid=105624
Exploit
http://www.kb.cert.org/vuls/id/477046
Patch
US Government Resource
https://bugzilla.redhat.com/show_bug.cgi?id=740864