Changelog for libxml2-2-2.9.9-4.1.x86_64.rpm :

* Sat Jan 26 2019 Version update to 2.9.9:
* Security: + CVE-2018-9251 CVE-2018-14567 Fix infinite loop in LZMA decompression (boo#1088279 boo#1105166). + CVE-2018-14404 Fix nullptr deref with XPath logic ops (boo#1102046).
* Bug fixes: + Fix building relative URIs + Problem with data in interleave in RelaxNG validation + Fix memory leak in xmlSwitchInputEncodingInt error path + Set doc on element obtained from freeElems + Fix HTML serialization with UTF-8 encoding + Use actual doc in xmlTextReaderRead
*Xml + Unlink node before freeing it in xmlSAX2StartElement + Check return value of nodePush in xmlSAX2StartElement + Free input buffer in xmlHaltParser + Reset HTML parser input pointers on encoding failure + Fix xmlSchemaValidCtxtPtr reuse memory leak + Fix xmlTextReaderNext with preparsed document + HTML noscript should not close p + Don\'t change context node in xmlXPathRoot
* Improvements: + Remove redefined starts and defines inside include elements + Allow choice within choice in nameClass in RELAX NG + Look inside divs for starts and defines inside include + Add newlines to \'xmllint --xpath\' output + Don\'t include SAX.h from globals.h + Support xmlTextReaderNextSibling w/o preparsed doc + Improve restoring of context size and position + Simplify and harden nodeset filtering + Avoid unnecessary backups of the context node + Fix inconsistency in xmlXPathIsInf
* Tue Mar 20 2018 Use %license instead of %doc [bsc#1082318]
* Wed Mar 14 2018 Version update to 2.9.8:
* Various -Werror fixes and compilation updates as travis is now used by upstream
* Few additional tests added for ICU operations
* Sat Nov 11 2017 Version update to 2.9.7 release:
* Bug Fixes: + xmlcatalog: restore ability to query system catalog easily + Fix comparison of nodesets to strings
* Improvements: + Add Makefile rules to rebuild HTML man pages + Remove generated file python/ from version control + Fix mixed decls and code in timsort.h + Rework handling of return values in thread tests + Fix unused variable warnings in testrecurse + Fix -Wimplicit-fallthrough warnings + Upgrade timsort.h to latest revision + Fix a couple of warnings in dict.c and threads.c + Fix unused variable warnings in nanohttp.c + Don\'t include winsock2.h in xmllint.c + Use __linux__ macro in generated code
* Portability: + Add declaration for DllMain + Fix preprocessor conditional in threads.h + Fix macro redefinition warning + many Windows specific improvements
* Documentation: + xmlcatalog: refresh man page wrt. quering system catalog easily- Includes bug fixes from 2.9.6:
* Fix XPath stack frame logic
* Report undefined XPath variable error message
* Fix regression with librsvg
* Handle more invalid entity values in recovery mode
* Fix structured validation errors
* Fix memory leak in LZMA decompressor
* Set memory limit for LZMA decompression
* Handle illegal entity values in recovery mode
* Fix debug dump of streaming XPath expressions
* Fix memory leak in nanoftp
* Fix memory leaks in SAX1 parser- Drop libxml2-bug787941.patch
* upstreamed in 3157cf4e53c03bc3da604472c015c63141907db8
* Thu Sep 21 2017 Update package summaries and RPM groups. Trim descriptions for size on secondary subpackages. Replace install call by a commonly-used macro.
* Thu Sep 21 2017 Add patch to fix TW integration:
* libxml2-bug787941.patch
* Sun Sep 10 2017 Version update to 2.9.5 release:
* Merged all the previous cve fixes that were patched in
* Few small tweaks- Remove merged patches:
* libxml2-CVE-2016-4658.patch
* libxml2-CVE-2017-0663.patch
* libxml2-CVE-2017-5969.patch
* libxml2-CVE-2017-9047.patch
* libxml2-CVE-2017-9048.patch
* libxml2-CVE-2017-9049.patch
* libxml2-2.9.4-fix_attribute_decoding.patch
* Thu Jun 15 2017 Security fix:
* libxml2-CVE-2017-0663.patch [bsc#1044337, CVE-2017-0663]
* Fix Heap buffer overflow in xmlAddID
* Wed Jun 14 2017 Security fix:
* libxml2-CVE-2017-5969.patch [bsc#1024989, CVE-2017-5969]
* Fix NULL pointer deref in xmlDumpElementContent
* Mon May 22 2017 Security fixes:
* libxml2-CVE-2017-9049.patch [bsc#1039066]
* heap-based buffer overflow (xmlDictComputeFastKey func)
* libxml2-CVE-2017-9048.patch [bsc#1039063]
* stack overflow vulnerability (xmlSnprintfElementContent func)
* libxml2-CVE-2017-9047.patch [bsc#1039064]
* stack overflow vulnerability (xmlSnprintfElementContent func)
* Tue Mar 07 2017 Added libxml2-CVE-2016-4658.patch: Disallow namespace nodes in XPointer ranges. Namespace nodes must be copied to avoid use-after-free errors. But they don\'t necessarily have a physical representation in a document, so simply disallow them in XPointer ranges [bsc#1005544] [CVE-2016-4658]
* Wed Jun 08 2016 add libxml2-2.9.4-fix_attribute_decoding.patch to fix attribute decoding during XML schema validation [bnc#983288]
* Fri May 27 2016 Update libxml2 to version libxml2-2.9.4. The new version is resistant against CVE-2016-3627, CVE-2016-1833, CVE-2016-1835, CVE-2016-1837, CVE-2016-1836, CVE-2016-1839, CVE-2016-1838, CVE-2016-1840, CVE-2016-4483, CVE-2016-1834, CVE-2016-3705, and CVE-2016-1762.- Remove obsolete patches libxml2-2.9.1-CVE-2016-3627.patch, 0001-Add-missing-increments-of-recursion-depth-counter-to.patch, and libxml2-2.9.3-bogus_UTF-8_encoding_error.patch.
* Fri May 20 2016 add libxml2-2.9.3-bogus_UTF-8_encoding_error.patch to fix XML push parser that fails with bogus UTF-8 encoding error when multi-byte character in large CDATA section is split across buffer [bnc#962796]
* Tue May 03 2016 Add libxml2-2.9.1-CVE-2016-3627.patch to fix stack exhaustion while parsing certain XML files in recovery mode (CVE-2016-3627, bnc#972335).- Add 0001-Add-missing-increments-of-recursion-depth-counter-to.patch to improve protection against Billion Laughs Attack (bnc#975947).
* Tue Nov 24 2015 Update to new upstream release 2.9.3 (bsc#954429):
* Fixes for CVE-2015-8035, CVE-2015-7942, CVE-2015-7941, CVE-2015-1819, CVE-2015-7497, CVE-2015-7498, CVE-2015-5312, CVE-2015-7499, CVE-2015-7500 and CVE-2015-8242
* And other bugfixes- Removed upstream fixed patches:
* libxml2-dont_initialize_catalog.patch
* 0001-Fix-missing-entities-after-CVE-2014-3660-fix.patch
* 0002-Adding-example-from-bugs-738805-to-regression-tests.patch
* Mon Nov 03 2014 fix a missing entities after CVE-2014-3660 fix (
* added patches: 0001-Fix-missing-entities-after-CVE-2014-3660-fix.patch 0002-Adding-example-from-bugs-738805-to-regression-tests.patch
* Mon Nov 03 2014 fix a regression in libxml2 2.9.2
* add libxml2-dont_initialize_catalog.patch
* Fri Oct 31 2014 update to 2.9.2
* drop libxml2-CVE-2014-3660.patch (upstream)
* add keyring to verify tarball Security: Fix for CVE-2014-3660 billion laugh variant CVE-2014-0191 Do not fetch external parameter entities Improvements: win32/libxml2.def.src after rebuild in doc elfgcchack.h: more legacy needs xmlSAX2StartElement() and xmlSAX2EndElement() elfgcchack.h: add xmlXPathNodeEval and xmlXPathSetContextNode Provide cmake module Fix a couple of issues raised by make dist Fix and add const qualifiers Preparing for upcoming release of 2.9.2 Fix zlib and lzma libraries check via command line wrong error column in structured error when parsing end tag doc/news.html: small update to avoid line join while generating NEWS. Add methods for python3 iterator Support element node traversal in document fragments xmlNodeSetName: Allow setting the name to a substring of the currently set name Added macros for argument casts adding init calls to xml and html Read parsing entry points Get rid of \'REPLACEMENT CHARACTER\' Unicode chars in xmlschemas.c Implement choice for name classes on attributes Two small namespace tweaks xmllint --memory should fail on empty files Cast encoding name to char pointer to match arg type
* Fri Oct 17 2014 fix for CVE-2014-3660 (bnc#901546)
* denial of service via recursive entity expansion (related to billion laughs)
* added libxml2-CVE-2014-3660.patch