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CVE-2007-2756 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Vendor Statements (disclaimer)

Official Statement from Red Hat (05/22/2007)

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.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://bugs.libgd.org/?do=details&task_id=86 Patch 
http://bugs.libgd.org/?do=details&task_id=86 Patch 
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01178795
http://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2007-07/msg00006.html
http://osvdb.org/35788
http://osvdb.org/35788
http://osvdb.org/36643
http://osvdb.org/36643
http://rhn.redhat.com/errata/RHSA-2007-0889.html
http://rhn.redhat.com/errata/RHSA-2007-0889.html
http://secunia.com/advisories/25353
http://secunia.com/advisories/25353
http://secunia.com/advisories/25362
http://secunia.com/advisories/25362
http://secunia.com/advisories/25378
http://secunia.com/advisories/25378
http://secunia.com/advisories/25535
http://secunia.com/advisories/25535
http://secunia.com/advisories/25575
http://secunia.com/advisories/25575
http://secunia.com/advisories/25590
http://secunia.com/advisories/25590
http://secunia.com/advisories/25646
http://secunia.com/advisories/25646
http://secunia.com/advisories/25657
http://secunia.com/advisories/25657
http://secunia.com/advisories/25658
http://secunia.com/advisories/25658
http://secunia.com/advisories/25787
http://secunia.com/advisories/25787
http://secunia.com/advisories/25855
http://secunia.com/advisories/25855
http://secunia.com/advisories/26048
http://secunia.com/advisories/26048
http://secunia.com/advisories/26231
http://secunia.com/advisories/26231
http://secunia.com/advisories/26390
http://secunia.com/advisories/26390
http://secunia.com/advisories/26871
http://secunia.com/advisories/26871
http://secunia.com/advisories/26895
http://secunia.com/advisories/26895
http://secunia.com/advisories/26930
http://secunia.com/advisories/26930
http://secunia.com/advisories/26967
http://secunia.com/advisories/26967
http://secunia.com/advisories/27037
http://secunia.com/advisories/27037
http://secunia.com/advisories/27102
http://secunia.com/advisories/27102
http://secunia.com/advisories/27110
http://secunia.com/advisories/27110
http://secunia.com/advisories/27545
http://secunia.com/advisories/27545
http://secunia.com/advisories/29157
http://secunia.com/advisories/29157
http://secunia.com/advisories/30168
http://secunia.com/advisories/30168
http://security.gentoo.org/glsa/glsa-200708-05.xml
http://security.gentoo.org/glsa/glsa-200708-05.xml
http://security.gentoo.org/glsa/glsa-200711-34.xml
http://security.gentoo.org/glsa/glsa-200711-34.xml
http://security.gentoo.org/glsa/glsa-200805-13.xml
http://security.gentoo.org/glsa/glsa-200805-13.xml
http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.482863
http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.482863
http://support.avaya.com/elmodocs2/security/ASA-2007-449.htm
http://support.avaya.com/elmodocs2/security/ASA-2007-449.htm
http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
http://www.libgd.org/ReleaseNote020035
http://www.libgd.org/ReleaseNote020035
http://www.mandriva.com/security/advisories?name=MDKSA-2007:122
http://www.mandriva.com/security/advisories?name=MDKSA-2007:122
http://www.mandriva.com/security/advisories?name=MDKSA-2007:123
http://www.mandriva.com/security/advisories?name=MDKSA-2007:123
http://www.mandriva.com/security/advisories?name=MDKSA-2007:124
http://www.mandriva.com/security/advisories?name=MDKSA-2007:124
http://www.mandriva.com/security/advisories?name=MDKSA-2007:187
http://www.mandriva.com/security/advisories?name=MDKSA-2007:187
http://www.novell.com/linux/security/advisories/2007_13_sr.html
http://www.novell.com/linux/security/advisories/2007_13_sr.html
http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.020.html
http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.020.html
http://www.php.net/releases/5_2_3.php
http://www.php.net/releases/5_2_3.php
http://www.redhat.com/support/errata/RHSA-2007-0890.html
http://www.redhat.com/support/errata/RHSA-2007-0890.html
http://www.redhat.com/support/errata/RHSA-2007-0891.html
http://www.redhat.com/support/errata/RHSA-2007-0891.html
http://www.redhat.com/support/errata/RHSA-2008-0146.html
http://www.redhat.com/support/errata/RHSA-2008-0146.html
http://www.securityfocus.com/bid/24089
http://www.securityfocus.com/bid/24089
http://www.securitytracker.com/id?1018187
http://www.securitytracker.com/id?1018187
http://www.trustix.org/errata/2007/0019/
http://www.trustix.org/errata/2007/0019/
http://www.trustix.org/errata/2007/0023/
http://www.trustix.org/errata/2007/0023/
http://www.ubuntu.com/usn/usn-473-1
http://www.ubuntu.com/usn/usn-473-1
http://www.vupen.com/english/advisories/2007/1904
http://www.vupen.com/english/advisories/2007/1904
http://www.vupen.com/english/advisories/2007/1905
http://www.vupen.com/english/advisories/2007/1905
http://www.vupen.com/english/advisories/2007/2016
http://www.vupen.com/english/advisories/2007/2016
http://www.vupen.com/english/advisories/2007/2336
http://www.vupen.com/english/advisories/2007/2336
http://www.vupen.com/english/advisories/2007/3386
http://www.vupen.com/english/advisories/2007/3386
https://exchange.xforce.ibmcloud.com/vulnerabilities/34420
https://exchange.xforce.ibmcloud.com/vulnerabilities/34420
https://issues.rpath.com/browse/RPL-1394
https://issues.rpath.com/browse/RPL-1394
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10779
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10779
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00354.html
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00354.html
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00397.html
https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00397.html

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-2756
NVD Published Date:
05/18/2007
NVD Last Modified:
11/20/2024
Source:
MITRE