CVE-2008-3281

MEDIUM

Description

libxml2 2.6.32 and earlier does not properly detect recursion during entity expansion in an attribute value, which allows context-dependent attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document.

References

http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html

http://lists.apple.com/archives/security-announce/2009/Jun/msg00005.html

http://lists.opensuse.org/opensuse-security-announce/2008-09/msg00004.html

http://lists.vmware.com/pipermail/security-announce/2008/000039.html

http://mail.gnome.org/archives/xml/2008-August/msg00034.html

http://secunia.com/advisories/31558

http://secunia.com/advisories/31566

http://secunia.com/advisories/31590

http://secunia.com/advisories/31728

http://secunia.com/advisories/31748

http://secunia.com/advisories/31855

http://secunia.com/advisories/31982

http://secunia.com/advisories/32488

http://secunia.com/advisories/32807

http://secunia.com/advisories/32974

http://secunia.com/advisories/35379

http://security.gentoo.org/glsa/glsa-200812-06.xml

http://support.apple.com/kb/HT3613

http://support.apple.com/kb/HT3639

http://svn.gnome.org/viewvc/libxml2?view=revision&revision=3772

http://wiki.rpath.com/Advisories:rPSA-2008-0325

http://www.debian.org/security/2008/dsa-1631

http://www.mandriva.com/security/advisories?name=MDVSA-2008:180

http://www.mandriva.com/security/advisories?name=MDVSA-2008:192

http://www.securityfocus.com/archive/1/497962/100/0/threaded

http://www.securityfocus.com/bid/30783

http://www.securitytracker.com/id?1020728

http://www.ubuntu.com/usn/usn-640-1

http://www.vmware.com/security/advisories/VMSA-2008-0017.html

http://www.vupen.com/english/advisories/2008/2419

http://www.vupen.com/english/advisories/2008/2843

http://www.vupen.com/english/advisories/2008/2971

http://www.vupen.com/english/advisories/2009/1522

http://www.vupen.com/english/advisories/2009/1621

http://xmlsoft.org/news.html

https://bugzilla.redhat.com/show_bug.cgi?id=458086

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6496

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9812

https://rhn.redhat.com/errata/RHSA-2008-0836.html

https://usn.ubuntu.com/644-1/

https://www.redhat.com/archives/fedora-package-announce/2008-September/msg00261.html

https://www.redhat.com/archives/fedora-package-announce/2008-September/msg00347.html

Details

Source: MITRE

Published: 2008-08-27

Updated: 2018-10-11

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

Tenable Plugins

View all (21 total)

IDNameProductFamilySeverity
79462OracleVM 2.1 : libxml2 (OVMSA-2009-0018)NessusOracleVM Local Security Checks
critical
67737Oracle Linux 3 / 4 / 5 : libxml2 (ELSA-2008-0836)NessusOracle Linux Local Security Checks
medium
60466Scientific Linux Security Update : libxml2 on SL3.x, SL4.x, SL5.x i386/x86_64NessusScientific Linux Local Security Checks
medium
41240SuSE9 Security Update : libxml2 (YOU Patch Number 12237)NessusSuSE Local Security Checks
critical
40384VMSA-2008-0017 : Updated ESX packages for libxml2, ucd-snmp, libtiffNessusVMware ESX Local Security Checks
critical
40056openSUSE Security Update : libxml2 (libxml2-184)NessusSuSE Local Security Checks
critical
39339Safari < 4.0 Multiple VulnerabilitiesNessusWindows
high
39338Mac OS X : Apple Safari < 4.0NessusMacOS X Local Security Checks
high
38013Mandriva Linux Security Advisory : libxml2 (MDVSA-2008:192)NessusMandriva Local Security Checks
critical
37936Ubuntu 6.06 LTS / 7.04 / 7.10 / 8.04 LTS : libxml2 vulnerabilities (USN-644-1)NessusUbuntu Local Security Checks
critical
36598Mandriva Linux Security Advisory : libxml2 (MDVSA-2008:180-1)NessusMandriva Local Security Checks
medium
35023GLSA-200812-06 : libxml2: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
34416FreeBSD : libxml2 -- two vulnerabilities (d71da236-9a94-11dd-8f42-001c2514716c)NessusFreeBSD Local Security Checks
critical
34208openSUSE 10 Security Update : libxml2 (libxml2-5586)NessusSuSE Local Security Checks
critical
34207SuSE 10 Security Update : libxml2 (ZYPP Patch Number 5583)NessusSuSE Local Security Checks
critical
34147Fedora 8 : libxml2-2.6.32-2.fc8 (2008-7724)NessusFedora Local Security Checks
medium
34130Fedora 9 : libxml2-2.6.32-3.fc9 (2008-7395)NessusFedora Local Security Checks
medium
34094Ubuntu 6.06 LTS / 7.04 / 7.10 / 8.04 LTS : libxml2 vulnerability (USN-640-1)NessusUbuntu Local Security Checks
medium
34051CentOS 3 / 4 / 5 : libxml2 (CESA-2008:0836)NessusCentOS Local Security Checks
medium
34033Debian DSA-1631-2 : libxml2 - denial of serviceNessusDebian Local Security Checks
medium
34023RHEL 2.1 / 3 / 4 / 5 : libxml2 (RHSA-2008:0836)NessusRed Hat Local Security Checks
medium