ID CVE-2007-2445
Summary 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
Vulnerable Configurations
  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
  • cpe:2.3:a:png_reference_library:libpng:*:*:*:*:*:*:*:*
    cpe:2.3:a:png_reference_library:libpng:*:*:*:*:*:*:*:*
CVSS
Base: 5.0 (as of 16-10-2018 - 16:43)
Impact:
Exploitability:
CWE NVD-CWE-noinfo
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:P
oval via4
accepted 2013-04-29T04:01:34.142-04:00
class vulnerability
contributors
  • name Aharon Chernin
    organization SCAP.com, LLC
  • name Dragos Prisaca
    organization G2, Inc.
definition_extensions
  • comment The operating system installed on the system is Red Hat Enterprise Linux 3
    oval oval:org.mitre.oval:def:11782
  • comment CentOS Linux 3.x
    oval oval:org.mitre.oval:def:16651
  • comment The operating system installed on the system is Red Hat Enterprise Linux 4
    oval oval:org.mitre.oval:def:11831
  • comment CentOS Linux 4.x
    oval oval:org.mitre.oval:def:16636
  • comment Oracle Linux 4.x
    oval oval:org.mitre.oval:def:15990
  • comment The operating system installed on the system is Red Hat Enterprise Linux 5
    oval oval:org.mitre.oval:def:11414
  • comment The operating system installed on the system is CentOS Linux 5.x
    oval oval:org.mitre.oval:def:15802
  • comment Oracle Linux 5.x
    oval oval:org.mitre.oval:def:15459
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.
family unix
id oval:org.mitre.oval:def:10094
status accepted
submitted 2010-07-09T03:56:16-04:00
title 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.
version 25
redhat via4
advisories
bugzilla
id 239425
title CVE-2007-2445 libpng png_handle_tRNS flaw
oval
OR
  • AND
    • comment Red Hat Enterprise Linux 3 is installed
      oval oval:com.redhat.rhba:tst:20070026001
    • OR
      • AND
        • comment libpng is earlier than 2:1.2.2-27
          oval oval:com.redhat.rhsa:tst:20070356002
        • comment libpng is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356003
      • AND
        • comment libpng-devel is earlier than 2:1.2.2-27
          oval oval:com.redhat.rhsa:tst:20070356004
        • comment libpng-devel is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356005
      • AND
        • comment libpng10 is earlier than 0:1.0.13-17
          oval oval:com.redhat.rhsa:tst:20070356006
        • comment libpng10 is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356007
      • AND
        • comment libpng10-devel is earlier than 0:1.0.13-17
          oval oval:com.redhat.rhsa:tst:20070356008
        • comment libpng10-devel is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356009
  • AND
    • comment Red Hat Enterprise Linux 4 is installed
      oval oval:com.redhat.rhba:tst:20070304001
    • OR
      • AND
        • comment libpng is earlier than 2:1.2.7-3.el4
          oval oval:com.redhat.rhsa:tst:20070356011
        • comment libpng is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356003
      • AND
        • comment libpng-devel is earlier than 2:1.2.7-3.el4
          oval oval:com.redhat.rhsa:tst:20070356012
        • comment libpng-devel is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356005
      • AND
        • comment libpng10 is earlier than 0:1.0.16-3
          oval oval:com.redhat.rhsa:tst:20070356013
        • comment libpng10 is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356007
      • AND
        • comment libpng10-devel is earlier than 0:1.0.16-3
          oval oval:com.redhat.rhsa:tst:20070356014
        • comment libpng10-devel is signed with Red Hat master key
          oval oval:com.redhat.rhsa:tst:20070356009
  • AND
    • comment Red Hat Enterprise Linux 5 is installed
      oval oval:com.redhat.rhba:tst:20070331001
    • OR
      • AND
        • comment libpng is earlier than 2:1.2.10-7.0.2
          oval oval:com.redhat.rhsa:tst:20070356016
        • comment libpng is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070356017
      • AND
        • comment libpng-devel is earlier than 2:1.2.10-7.0.2
          oval oval:com.redhat.rhsa:tst:20070356018
        • comment libpng-devel is signed with Red Hat redhatrelease key
          oval oval:com.redhat.rhsa:tst:20070356019
rhsa
id RHSA-2007:0356
released 2007-05-17
severity Moderate
title RHSA-2007:0356: libpng security update (Moderate)
rpms
  • libpng-2:1.2.2-27
  • libpng-devel-2:1.2.2-27
  • libpng10-0:1.0.13-17
  • libpng10-devel-0:1.0.13-17
  • libpng-2:1.2.7-3.el4
  • libpng-devel-2:1.2.7-3.el4
  • libpng10-0:1.0.16-3
  • libpng10-devel-0:1.0.16-3
  • libpng-2:1.2.10-7.0.2
  • libpng-devel-2:1.2.10-7.0.2
refmap via4
apple APPLE-SA-2008-03-18
bid
  • 24000
  • 24023
bugtraq
  • 20070517 FLEA-2007-0018-1: libpng
  • 20080304 CORE-2008-0124: Multiple vulnerabilities in Google's Android SDK
cert-vn VU#684664
confirm
debian
  • DSA-1613
  • DSA-1750
gentoo
  • GLSA-200705-24
  • GLSA-200805-07
mandriva MDKSA-2007:116
misc http://www.coresecurity.com/?action=item&id=2148
openpkg OpenPKG-SA-2007.013
osvdb 36196
sectrack 1018078
secunia
  • 25268
  • 25273
  • 25292
  • 25329
  • 25353
  • 25461
  • 25554
  • 25571
  • 25742
  • 25787
  • 25867
  • 27056
  • 29420
  • 30161
  • 31168
  • 34388
slackware SSA:2007-136-01
sunalert
  • 102987
  • 200871
suse SUSE-SR:2007:013
trustix 2007-0019
ubuntu USN-472-1
vupen
  • ADV-2007-1838
  • ADV-2007-2385
  • ADV-2008-0924
xf libpng-trns-chunk-dos(34340)
Last major update 16-10-2018 - 16:43
Published 16-05-2007 - 22:30
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