CVE-2008-4225

Description

Integer overflow in the xmlBufferResize function in libxml2 2.7.2 allows context-dependent attackers to cause a denial of service (infinite loop) via a large XML document.

Category

7.8
CVSS
Severity: High
CVSS 2.0 •
EPSS 2.33% Top 20%
Vendor Advisory redhat.com Vendor Advisory apple.com Vendor Advisory redhat.com Vendor Advisory ubuntu.com Vendor Advisory sun.com Vendor Advisory gentoo.org Vendor Advisory apple.com Vendor Advisory slackware.com Vendor Advisory debian.org Vendor Advisory sun.com Vendor Advisory redhat.com Vendor Advisory sun.com Vendor Advisory mandriva.com Vendor Advisory secunia.com Vendor Advisory secunia.com Vendor Advisory secunia.com Vendor Advisory secunia.com Vendor Advisory secunia.com Vendor Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://secunia.com/advisories/32766 third party advisory vendor advisory
http://support.apple.com/kb/HT3639
http://sunsolve.sun.com/search/document.do?assetkey=1-21-141243-01-1
http://secunia.com/advisories/32773 third party advisory vendor advisory
http://www.vupen.com/english/advisories/2009/1621 vdb entry
http://sunsolve.sun.com/search/document.do?assetkey=1-21-126356-03-1
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00513.html vendor advisory
http://secunia.com/advisories/32807 third party advisory vendor advisory
http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html vendor advisory
https://www.redhat.com/archives/fedora-package-announce/2008-November/msg00472.html vendor advisory
http://secunia.com/advisories/32764 third party advisory patch
http://www.vmware.com/security/advisories/VMSA-2009-0001.html
http://www.ubuntu.com/usn/usn-673-1 vendor advisory
http://www.vupen.com/english/advisories/2009/0301 vdb entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10025 vdb entry signature
http://secunia.com/advisories/33746 third party advisory
http://securitytracker.com/id?1021239 vdb entry
https://admin.fedoraproject.org/updates/libxml2-2.7.2-2.fc9 patch
http://www.vupen.com/english/advisories/2009/0034 vdb entry
http://secunia.com/advisories/34247 third party advisory
http://support.avaya.com/elmodocs2/security/ASA-2009-067.htm
http://www.osvdb.org/49992 vdb entry
http://secunia.com/advisories/36173 third party advisory
http://www.vupen.com/english/advisories/2009/1522 vdb entry
http://sunsolve.sun.com/search/document.do?assetkey=1-26-251406-1 vendor advisory
http://security.gentoo.org/glsa/glsa-200812-06.xml vendor advisory
http://lists.apple.com/archives/security-announce/2009/Jun/msg00005.html vendor advisory
http://support.avaya.com/elmodocs2/security/ASA-2009-002.htm
http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.473974 vendor advisory
http://wiki.rpath.com/Advisories:rPSA-2008-0325
http://www.debian.org/security/2008/dsa-1666 patch vendor advisory
http://secunia.com/advisories/32802 third party advisory vendor advisory
http://secunia.com/advisories/35379 third party advisory
http://secunia.com/advisories/32974 third party advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6415 vdb entry signature
http://secunia.com/advisories/33792 third party advisory
http://secunia.com/advisories/36235 third party advisory
http://secunia.com/advisories/32762 third party advisory vendor advisory
http://sunsolve.sun.com/search/document.do?assetkey=1-66-265329-1 vendor advisory
http://www.redhat.com/support/errata/RHSA-2008-0988.html vendor advisory
http://secunia.com/advisories/33417 third party advisory
https://admin.fedoraproject.org/updates/libxml2-2.7.2-2.fc10 patch
http://sunsolve.sun.com/search/document.do?assetkey=1-66-261688-1 vendor advisory
https://bugzilla.redhat.com/show_bug.cgi?id=470480
http://www.mandriva.com/security/advisories?name=MDVSA-2008:231 vendor advisory
http://www.securityfocus.com/bid/32331 vdb entry patch
http://support.apple.com/kb/HT3613
http://www.vupen.com/english/advisories/2009/0323 vdb entry
http://secunia.com/advisories/32811 third party advisory vendor advisory
http://www.vupen.com/english/advisories/2008/3176 vdb entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6234 vdb entry signature

Frequently Asked Questions

What is the severity of CVE-2008-4225?
CVE-2008-4225 has been scored as a high severity vulnerability.
How to fix CVE-2008-4225?
To fix CVE-2008-4225, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2008-4225 being actively exploited in the wild?
It is possible that CVE-2008-4225 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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