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Xmlsoft » Libxml2 » 2.6.27 : Security Vulnerabilities

Cpe Name:cpe:/a:xmlsoft:libxml2:2.6.27

CVSS Scores Greater Than: 0 1 2 3 4 5 6 7 8 9

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#	CVE ID	CWE ID	# of Exploits	Vulnerability Type(s)	Publish Date	Update Date	Score	Gained Access Level	Access	Complexity	Authentication	Conf.	Integ.	Avail.
1	CVE-2013-0338	119		DoS Overflow	2013-04-25	2013-04-29	4.3	None	Remote	Medium	Not required	None	None	Partial
libxml2 2.9.0 and earlier allows context-dependent attackers to cause a denial of service (CPU and memory consumption) via an XML file containing an entity declaration with long replacement text and many references to this entity, aka "internal entity expansion" with linear complexity.
2	CVE-2012-5134	119		DoS Exec Code Overflow	2012-11-27	2013-04-26	6.8	None	Remote	Medium	Not required	Partial	Partial	Partial
Heap-based buffer underflow in the xmlParseAttValueComplex function in parser.c in libxml2 2.9.0 and earlier, as used in Google Chrome before 23.0.1271.91 and other products, allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted entities in an XML document.
3	CVE-2012-0841	399		DoS	2012-12-21	2013-04-17	5.0	None	Remote	Low	Not required	None	None	Partial
libxml2 before 2.8.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data.
4	CVE-2011-1944	189		DoS Exec Code Overflow	2011-09-02	2013-02-06	9.3	None	Remote	Medium	Not required	Complete	Complete	Complete
Integer overflow in xpath.c in libxml2 2.6.x through 2.6.32 and 2.7.x through 2.7.8, and libxml 1.8.16 and earlier, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted XML file that triggers a heap-based buffer overflow when adding a new namespace node, related to handling of XPath expressions.
5	CVE-2010-4008	119		DoS Overflow	2010-11-16	2013-02-06	4.3	None	Remote	Medium	Not required	None	None	Partial
libxml2 before 2.7.8, as used in Google Chrome before 7.0.517.44, Apple Safari 5.0.2 and earlier, and other products, reads from invalid memory locations during processing of malformed XPath expressions, which allows context-dependent attackers to cause a denial of service (application crash) via a crafted XML document.
6	CVE-2009-2416	399		DoS	2009-08-11	2010-08-21	4.3	None	Remote	Medium	Not required	None	None	Partial
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.
7	CVE-2009-2414	119		DoS Overflow	2009-08-11	2010-08-21	4.3	None	Remote	Medium	Not required	None	None	Partial
Stack consumption vulnerability in libxml2 2.5.10, 2.6.16, 2.6.26, 2.6.27, and 2.6.32, and libxml 1.8.17, allows context-dependent attackers to cause a denial of service (application crash) via a large depth of element declarations in a DTD, related to a function recursion, as demonstrated by the Codenomicon XML fuzzing framework.
8	CVE-2008-3529	119	1	DoS Exec Code Overflow	2008-09-12	2010-08-21	10.0	Admin	Remote	Low	Not required	Complete	Complete	Complete
Heap-based buffer overflow in the xmlParseAttValueComplex function in parser.c in libxml2 before 2.7.0 allows context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via a long XML entity name.

Total number of vulnerabilities : 8 Page : 1 (This Page)

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