CVE-2007-2445

libpng png_handle_tRNS flaw

Published May 16, 2007 CVSS 2.0 · 5.0 Medium EPSS 5.2% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-1613-1 new libgd2 packages fix multiple vulnerabilities
Debian DSA Debian DSA DSA-1750-1 New libpng packages fix several vulnerabilities
Ubuntu USN Ubuntu USN USN-472-1 libpng vulnerability
References
Link Providers
http://android-developers.blogspot.com/2008/03/android-sdk-update-m5-rc15-released.html cve-icon cve-icon
http://docs.info.apple.com/article.html?artnum=307562 cve-icon cve-icon
http://irrlicht.sourceforge.net/changes.txt cve-icon cve-icon
http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html cve-icon cve-icon
http://openpkg.com/go/OpenPKG-SA-2007.013 cve-icon cve-icon
http://osvdb.org/36196 cve-icon cve-icon
http://secunia.com/advisories/25268 cve-icon cve-icon
http://secunia.com/advisories/25273 cve-icon cve-icon
http://secunia.com/advisories/25292 cve-icon cve-icon
http://secunia.com/advisories/25329 cve-icon cve-icon
http://secunia.com/advisories/25353 cve-icon cve-icon
http://secunia.com/advisories/25461 cve-icon cve-icon
http://secunia.com/advisories/25554 cve-icon cve-icon
http://secunia.com/advisories/25571 cve-icon cve-icon
http://secunia.com/advisories/25742 cve-icon cve-icon
http://secunia.com/advisories/25787 cve-icon cve-icon
http://secunia.com/advisories/25867 cve-icon cve-icon
http://secunia.com/advisories/27056 cve-icon cve-icon
http://secunia.com/advisories/29420 cve-icon cve-icon
http://secunia.com/advisories/30161 cve-icon cve-icon
http://secunia.com/advisories/31168 cve-icon cve-icon
http://secunia.com/advisories/34388 cve-icon cve-icon
http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.492650 cve-icon cve-icon
http://sourceforge.net/project/shownotes.php?release_id=508653&group_id=5624 cve-icon cve-icon
http://sourceforge.net/project/shownotes.php?release_id=508656&group_id=5624 cve-icon cve-icon
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102987-1 cve-icon cve-icon
http://sunsolve.sun.com/search/document.do?assetkey=1-66-200871-1 cve-icon cve-icon
http://support.avaya.com/elmodocs2/security/ASA-2007-254.htm cve-icon cve-icon
http://www.coresecurity.com/?action=item&id=2148 cve-icon cve-icon
http://www.debian.org/security/2008/dsa-1613 cve-icon cve-icon
http://www.debian.org/security/2009/dsa-1750 cve-icon cve-icon
http://www.gentoo.org/security/en/glsa/glsa-200705-24.xml cve-icon cve-icon
http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml cve-icon cve-icon
http://www.kb.cert.org/vuls/id/684664 cve-icon cve-icon
http://www.mandriva.com/security/advisories?name=MDKSA-2007:116 cve-icon cve-icon
http://www.mirrorservice.org/sites/download.sourceforge.net/pub/sourceforge/l/li/libpng/libpng-1.2.17-ADVISORY.txt cve-icon cve-icon
http://www.novell.com/linux/security/advisories/2007_13_sr.html cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2007-0356.html cve-icon cve-icon
http://www.securityfocus.com/archive/1/468910/100/0/threaded cve-icon cve-icon
http://www.securityfocus.com/archive/1/489135/100/0/threaded cve-icon cve-icon
http://www.securityfocus.com/bid/24000 cve-icon cve-icon
http://www.securityfocus.com/bid/24023 cve-icon cve-icon
http://www.securitytracker.com/id?1018078 cve-icon cve-icon
http://www.trustix.org/errata/2007/0019/ cve-icon cve-icon
http://www.ubuntu.com/usn/usn-472-1 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/1838 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/2385 cve-icon cve-icon
http://www.vupen.com/english/advisories/2008/0924/references cve-icon cve-icon
https://exchange.xforce.ibmcloud.com/vulnerabilities/34340 cve-icon cve-icon
https://issues.rpath.com/browse/RPL-1381 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2007-2445 cve-icon
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10094 cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2007-2445 cve-icon
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 7, 2024, 1:42 PM
Reserved
May 2, 2007, 12:00 AM
Status
Modified
Published
May 16, 2007, 10:30 PM
Modified
Jun 16, 2026, 10:39 PM
Severity
Moderate
Public date
May 15, 2007, 12:00 AM