Search Results (Refine Search)

Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:xmlsoft:libxml2:2.3.7:*:*:*:*:*:*:*
There are 56 matching records.
Displaying matches 41 through 56.
Vuln ID Summary CVSS Severity
CVE-2015-7499

Heap-based buffer overflow in the xmlGROW function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to obtain sensitive process memory information via unspecified vectors.

Published: December 15, 2015; 4:59:03 PM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2015-7498

Heap-based buffer overflow in the xmlParseXmlDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors related to extracting errors after an encoding conversion failure.

Published: December 15, 2015; 4:59:02 PM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2015-7497

Heap-based buffer overflow in the xmlDictComputeFastQKey function in dict.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors.

Published: December 15, 2015; 4:59:01 PM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2015-5312

The xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.3 does not properly prevent entity expansion, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data, a different vulnerability than CVE-2014-3660.

Published: December 15, 2015; 4:59:00 PM -0500
V3.x:(not available)
V2.0: 7.1 HIGH
CVE-2014-3660

parser.c in libxml2 before 2.9.2 does not properly prevent entity expansion even when entity substitution has been disabled, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted XML document containing a large number of nested entity references, a variant of the "billion laughs" attack.

Published: November 04, 2014; 11:55:06 AM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2013-0339

libxml2 through 2.9.1 does not properly handle external entities expansion unless an application developer uses the xmlSAX2ResolveEntity or xmlSetExternalEntityLoader function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because libxml2 already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed and each affected application would need its own CVE.

Published: January 21, 2014; 1:55:09 PM -0500
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2013-2877

parser.c in libxml2 before 2.9.0, as used in Google Chrome before 28.0.1500.71 and other products, allows remote attackers to cause a denial of service (out-of-bounds read) via a document that ends abruptly, related to the lack of certain checks for the XML_PARSER_EOF state.

Published: July 10, 2013; 6:55:02 AM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2013-0338

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.

Published: April 25, 2013; 7:55:01 PM -0400
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2012-0841

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.

Published: December 21, 2012; 12:46:14 AM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2012-5134

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.

Published: November 27, 2012; 8:55:01 PM -0500
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2012-2871

libxml2 2.9.0-rc1 and earlier, as used in Google Chrome before 21.0.1180.89, does not properly support a cast of an unspecified variable during handling of XSL transforms, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted document, related to the _xmlNs data structure in include/libxml/tree.h.

Published: August 31, 2012; 3:55:01 PM -0400
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2010-4494

Double free vulnerability in libxml2 2.7.8 and other versions, as used in Google Chrome before 8.0.552.215 and other products, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to XPath handling.

Published: December 07, 2010; 4:00:09 PM -0500
V3.x:(not available)
V2.0: 7.5 HIGH
CVE-2010-4008

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.

Published: November 16, 2010; 8:00:02 PM -0500
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2008-3529

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.

Published: September 12, 2008; 12:56:20 PM -0400
V3.x:(not available)
V2.0: 10.0 HIGH
CVE-2008-3281

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.

Published: August 27, 2008; 4:41:00 PM -0400
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2003-1564

libxml2, possibly before 2.5.0, does not properly detect recursion during entity expansion, which allows context-dependent attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, aka the "billion laughs attack."

Published: December 31, 2003; 12:00:00 AM -0500
V3.x:(not available)
V2.0: 9.3 HIGH