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Xmlsoft » Libxml : Security Vulnerabilities

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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-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.
2 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.
3 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.
4 CVE-2008-4226 399 DoS Exec Code Overflow Mem. Corr. 2008-11-25 2010-08-21
10.0
Admin Remote Low Not required Complete Complete Complete
Integer overflow in the xmlSAX2Characters function in libxml2 2.7.2 allows context-dependent attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a large XML document.
5 CVE-2008-4225 189 DoS Overflow 2008-11-25 2010-08-21
7.8
None Remote Low Not required None None Complete
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.
6 CVE-2004-0989 Exec Code Overflow 2005-03-01 2010-08-21
10.0
Admin Remote Low Not required Complete Complete Complete
Multiple buffer overflows in libXML 2.6.12 and 2.6.13 (libxml2), and possibly other versions, may allow remote attackers to execute arbitrary code via (1) a long FTP URL that is not properly handled by the xmlNanoFTPScanURL function, (2) a long proxy URL containing FTP data that is not properly handled by the xmlNanoFTPScanProxy function, and other overflows related to manipulation of DNS length values, including (3) xmlNanoFTPConnect, (4) xmlNanoHTTPConnectHost, and (5) xmlNanoHTTPConnectHost.
7 CVE-2004-0110 Exec Code Overflow 2004-03-15 2010-08-21
7.5
User Remote Low Not required Partial Partial Partial
Buffer overflow in the (1) nanohttp or (2) nanoftp modules in XMLSoft Libxml 2 (Libxml2) 2.6.0 through 2.6.5 allow remote attackers to execute arbitrary code via a long URL.
Total number of vulnerabilities : 7   Page : 1 (This Page)
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