ID CVE-2007-2756
Summary The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng.
References
Vulnerable Configurations
  • cpe:2.3:a:libgd:libgd:2.0.34:*:*:*:*:*:*:*
    cpe:2.3:a:libgd:libgd:2.0.34:*:*:*:*:*:*:*
CVSS
Base: 4.3 (as of 11-10-2017 - 01:32)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:M/Au:N/C:N/I:N/A:P
oval via4
accepted 2013-04-29T04:08:39.120-04:00
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 gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng.
family unix
id oval:org.mitre.oval:def:10779
status accepted
submitted 2010-07-09T03:56:16-04:00
title The gdPngReadData function in libgd 2.0.34 allows user-assisted attackers to cause a denial of service (CPU consumption) via a crafted PNG image with truncated data, which causes an infinite loop in the png_read_info function in libpng.
version 24
redhat via4
advisories
  • rhsa
    id RHSA-2007:0889
  • rhsa
    id RHSA-2007:0890
  • rhsa
    id RHSA-2007:0891
  • rhsa
    id RHSA-2008:0146
rpms
  • php-0:4.3.2-43.ent
  • php-devel-0:4.3.2-43.ent
  • php-imap-0:4.3.2-43.ent
  • php-ldap-0:4.3.2-43.ent
  • php-mysql-0:4.3.2-43.ent
  • php-odbc-0:4.3.2-43.ent
  • php-pgsql-0:4.3.2-43.ent
  • php-0:4.3.9-3.22.9
  • php-devel-0:4.3.9-3.22.9
  • php-domxml-0:4.3.9-3.22.9
  • php-gd-0:4.3.9-3.22.9
  • php-imap-0:4.3.9-3.22.9
  • php-ldap-0:4.3.9-3.22.9
  • php-mbstring-0:4.3.9-3.22.9
  • php-mysql-0:4.3.9-3.22.9
  • php-ncurses-0:4.3.9-3.22.9
  • php-odbc-0:4.3.9-3.22.9
  • php-pear-0:4.3.9-3.22.9
  • php-pgsql-0:4.3.9-3.22.9
  • php-snmp-0:4.3.9-3.22.9
  • php-xmlrpc-0:4.3.9-3.22.9
  • php-0:5.1.6-15.el5
  • php-bcmath-0:5.1.6-15.el5
  • php-cli-0:5.1.6-15.el5
  • php-common-0:5.1.6-15.el5
  • php-dba-0:5.1.6-15.el5
  • php-devel-0:5.1.6-15.el5
  • php-gd-0:5.1.6-15.el5
  • php-imap-0:5.1.6-15.el5
  • php-ldap-0:5.1.6-15.el5
  • php-mbstring-0:5.1.6-15.el5
  • php-mysql-0:5.1.6-15.el5
  • php-ncurses-0:5.1.6-15.el5
  • php-odbc-0:5.1.6-15.el5
  • php-pdo-0:5.1.6-15.el5
  • php-pgsql-0:5.1.6-15.el5
  • php-snmp-0:5.1.6-15.el5
  • php-soap-0:5.1.6-15.el5
  • php-xml-0:5.1.6-15.el5
  • php-xmlrpc-0:5.1.6-15.el5
  • gd-0:2.0.28-5.4E.el4_6.1
  • gd-devel-0:2.0.28-5.4E.el4_6.1
  • gd-progs-0:2.0.28-5.4E.el4_6.1
  • gd-0:2.0.33-9.4.el5_1.1
  • gd-devel-0:2.0.33-9.4.el5_1.1
  • gd-progs-0:2.0.33-9.4.el5_1.1
refmap via4
bid 24089
confirm
fedora
  • FEDORA-2007-2215
  • FEDORA-2007-709
gentoo
  • GLSA-200708-05
  • GLSA-200710-02
  • GLSA-200711-34
  • GLSA-200805-13
hp
  • HPSBUX02262
  • SSRT071447
mandriva
  • MDKSA-2007:122
  • MDKSA-2007:123
  • MDKSA-2007:124
  • MDKSA-2007:187
openpkg OpenPKG-SA-2007.020
osvdb
  • 35788
  • 36643
sectrack 1018187
secunia
  • 25353
  • 25362
  • 25378
  • 25535
  • 25575
  • 25590
  • 25646
  • 25657
  • 25658
  • 25787
  • 25855
  • 26048
  • 26231
  • 26390
  • 26871
  • 26895
  • 26930
  • 26967
  • 27037
  • 27102
  • 27110
  • 27545
  • 29157
  • 30168
slackware SSA:2007-152-01
suse
  • SUSE-SA:2007:044
  • SUSE-SR:2007:013
trustix
  • 2007-0019
  • 2007-0023
ubuntu USN-473-1
vupen
  • ADV-2007-1904
  • ADV-2007-1905
  • ADV-2007-2016
  • ADV-2007-2336
  • ADV-2007-3386
xf gd-gdpngreaddata-dos(34420)
statements via4
contributor Joshua Bressers
lastmodified 2007-05-22
organization Red Hat
statement Red Hat does not consider this flaw to be a security vulnerability. We are not aware of any long running processes using libgd which could not recover from this condition.
Last major update 11-10-2017 - 01:32
Published 18-05-2007 - 18:30
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