8.8

CVE-2011-3045

Integer signedness error in the png_inflate function in pngrutil.c in libpng before 1.4.10beta01, as used in Google Chrome before 17.0.963.83 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file, a different vulnerability than CVE-2011-3026.

Data is provided by the National Vulnerability Database (NVD)
Google ≫ Chrome Version < 17.0.963.83
Redhat ≫ Gluster Storage Version2.0
Redhat ≫ Storage Version2.0
Debian ≫ Debian Linux Version6.0
Fedoraproject ≫ Fedora Version15
Fedoraproject ≫ Fedora Version16
Fedoraproject ≫ Fedora Version17
Opensuse ≫ Opensuse Version12.1
Redhat ≫ Enterprise Linux Version5.0
Redhat ≫ Enterprise Linux Version6.0
Libpng ≫ Libpng Version < 1.5.10
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 5.81% 0.901
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
134c704f-9b21-4f2e-91b3-4a467353bcc0 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

CWE-195 Signed to Unsigned Conversion Error

The product uses a signed primitive and performs a cast to an unsigned primitive, which can produce an unexpected value if the value of the signed primitive can not be represented using an unsigned primitive.

http://www.securitytracker.com/id?1026823
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=799000
Patch
Third Party Advisory
Issue Tracking