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Vulnerability record · CVE-2007-6284 · published 12 January 2008

CVE-2007-6284: Debian linux vulnerability

Debian · Debian Linux

The xmlCurrentChar function in libxml2 before 2.6.31 allows context-dependent attackers to cause a denial of service (infinite loop) via XML containing invalid UTF-8 sequences.

5.0 CVSS 2.0 Medium EPSS 2.6% · top 15.4% CWE-399 · CWE-399
5.0CVSS 2.0 base score
2.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
84References
16 Jun 2026Last modified by NVD

Description

The xmlCurrentChar function in libxml2 before 2.6.31 allows context-dependent attackers to cause a denial of service (infinite loop) via XML containing invalid UTF-8 sequences.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

4 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://bugs.gentoo.org/show_bug.cgi?id=202628
http://lists.apple.com/archives/security-announce/2008//Jul/msg00001.html
http://lists.vmware.com/pipermail/security-announce/2008/000009.html
http://mail.gnome.org/archives/xml/2008-January/msg00036.html
http://secunia.com/advisories/28439 Vendor Advisory
http://secunia.com/advisories/28444 Vendor Advisory
http://secunia.com/advisories/28450 Vendor Advisory
http://secunia.com/advisories/28452 Vendor Advisory
http://secunia.com/advisories/28458 Vendor Advisory
http://secunia.com/advisories/28466 Vendor Advisory
http://secunia.com/advisories/28470 Vendor Advisory
http://secunia.com/advisories/28475 Vendor Advisory
http://secunia.com/advisories/28636 Vendor Advisory
http://secunia.com/advisories/28716 Vendor Advisory
http://secunia.com/advisories/28740
http://secunia.com/advisories/29591
http://secunia.com/advisories/31074
http://security.gentoo.org/glsa/glsa-200801-20.xml
http://securitytracker.com/id?1019181
http://sunsolve.sun.com/search/document.do?assetkey=1-26-103201-1
http://sunsolve.sun.com/search/document.do?assetkey=1-66-201514-1
http://support.avaya.com/elmodocs2/security/ASA-2008-047.htm
http://support.avaya.com/elmodocs2/security/ASA-2008-050.htm
http://www.debian.org/security/2008/dsa-1461
http://www.mandriva.com/security/advisories?name=MDVSA-2008:010
http://www.novell.com/linux/security/advisories/suse_security_summary_report.html
http://www.redhat.com/support/errata/RHSA-2008-0032.html Patch
http://www.securityfocus.com/archive/1/486410/100/0/threaded
http://www.securityfocus.com/archive/1/490306/100/0/threaded
http://www.securityfocus.com/bid/27248
http://www.vupen.com/english/advisories/2008/0117
http://www.vupen.com/english/advisories/2008/0144
http://www.vupen.com/english/advisories/2008/1033/references
http://www.vupen.com/english/advisories/2008/2094/references
http://www.xmlsoft.org/news.html
https://bugzilla.redhat.com/show_bug.cgi?id=425927
https://issues.rpath.com/browse/RPL-2121
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11594
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5216
https://usn.ubuntu.com/569-1/

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Source: NIST National Vulnerability Database (record CVE-2007-6284), CISA KEV, FIRST EPSS (scores of 2026-10-02). This page is refreshed as NVD updates the record.