CVE-2009-2416

MEDIUM

Description

Multiple use-after-free vulnerabilities in libxml2 2.5.10, 2.6.16, 2.6.26, 2.6.27, and 2.6.32, and libxml 1.8.17, allow context-dependent attackers to cause a denial of service (application crash) via crafted (1) Notation or (2) Enumeration attribute types in an XML file, as demonstrated by the Codenomicon XML fuzzing framework.

References

http://googlechromereleases.blogspot.com/2009/08/stable-update-security-fixes.html

http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html

http://lists.apple.com/archives/security-announce/2009/Nov/msg00001.html

http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html

http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00001.html

http://secunia.com/advisories/35036

http://secunia.com/advisories/36207

http://secunia.com/advisories/36338

http://secunia.com/advisories/36417

http://secunia.com/advisories/36631

http://secunia.com/advisories/37346

http://secunia.com/advisories/37471

http://support.apple.com/kb/HT3937

http://support.apple.com/kb/HT3949

http://support.apple.com/kb/HT4225

http://www.cert.fi/en/reports/2009/vulnerability2009085.html

http://www.codenomicon.com/labs/xml/

http://www.debian.org/security/2009/dsa-1859

http://www.mail-archive.com/[email protected]/msg678527.html

http://www.networkworld.com/columnists/2009/080509-xml-flaw.html

http://www.openoffice.org/security/cves/CVE-2009-2414-2416.html

http://www.securityfocus.com/archive/1/507985/100/0/threaded

http://www.securityfocus.com/bid/36010

http://www.ubuntu.com/usn/USN-815-1

http://www.vmware.com/security/advisories/VMSA-2009-0016.html

http://www.vupen.com/english/advisories/2009/2420

http://www.vupen.com/english/advisories/2009/3184

http://www.vupen.com/english/advisories/2009/3217

http://www.vupen.com/english/advisories/2009/3316

https://bugzilla.redhat.com/show_bug.cgi?id=515205

https://git.gnome.org/browse/libxml2/commit/?id=489f9671e71cc44a97b23111b3126ac8a1e21a59

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7783

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9262

https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00537.html

https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00547.html

https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00642.html

Details

Source: MITRE

Published: 2009-08-11

Updated: 2018-10-10

Type: CWE-399

Risk Information

CVSS v2.0

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM