raptor: integer underflow when normalizing a URI with the turtle parser

A flaw was found in the Raptor RDF syntax library librdf. An integer underflow condition may be triggered when normalizing a URI with the turtle parser. This issue could cause memory corruption or an application crash, leading to a denial of service or other undefined behavior...

FreeBSD : raptor/raptor2 -- XXE in RDF/XML File Interpretation (60f81af3-7690-11e1-9423-00235a5f2c9a)

Timothy D. Morgan reports : In December 2011, VSR identified a vulnerability in multiple open source office products including OpenOffice, LibreOffice, KOffice, and AbiWord due to unsafe interpretation of XML files with custom entity declarations. Deeper analysis revealed that the vulnerability w...

raptor/raptor2 -- XXE in RDF/XML File Interpretation

Timothy D. Morgan reports: In December 2011, VSR identified a vulnerability in multiple open source office products including OpenOffice, LibreOffice, KOffice, and AbiWord due to unsafe interpretation of XML files with custom entity declarations. Deeper analysis revealed that the vulnerability wa...