https://issues.apache.org/ooo/show_bug.cgi?id=121163
Priority: P3
Bug ID: 121163
Assignee: [email protected]
Summary: Update internal expat to version 2.1.0
Severity: minor
Issue Type: DEFECT
Classification: Code
OS: All
Reporter: [email protected]
Hardware: All
Status: CONFIRMED
Version: AOO350-dev
Component: www
Product: external prerequisites
The expat package hadn't been updated since June 2007
http://expat.sourceforge.net/
The new update has multiple bugfixes:
Release 2.1.0 Sat March 24 2012
- Bug Fixes:
#1742315: Harmful XML_ParserCreateNS suggestion.
#2895533: CVE-2012-1147 - Resource leak in readfilemap.c.
#1785430: Expat build fails on linux-amd64 with gcc version>=4.1 -O3.
#1983953, 2517952, 2517962, 2649838:
Build modifications using autoreconf instead of buildconf.sh.
#2815947, #2884086: OBJEXT and EXEEXT support while building.
#1990430: CVE-2009-3720 - Parser crash with special UTF-8 sequences.
#2517938: xmlwf should return non-zero exit status if not
well-formed.
#2517946: Wrong statement about XMLDecl in xmlwf.1 and xmlwf.sgml.
#2855609: Dangling positionPtr after error.
#2894085: CVE-2009-3560 - Buffer over-read and crash in
big2_toUtf8().
#2958794: CVE-2012-1148 - Memory leak in poolGrow.
#2990652: CMake support.
#3010819: UNEXPECTED_STATE with a trailing "%" in entity value.
#3206497: Unitialized memory returned from XML_Parse.
#3287849: make check fails on mingw-w64.
#3496608: CVE-2012-0876 - Hash DOS attack.
- Patches:
#1749198: pkg-config support.
#3010222: Fix for bug #3010819.
#3312568: CMake support.
#3446384: Report byte offsets for attr names and values.
- New Features / API changes:
Added new API member XML_SetHashSalt() that allows setting an initial
value (salt) for hash calculations. This is part of the fix for
bug #3496608 to randomize hash parameters.
When compiled with XML_ATTR_INFO defined, adds new API member
XML_GetAttributeInfo() that allows retrieving the byte
offsets for attribute names and values (patch #3446384).
Added CMake build system.
See bug #2990652 and patch #3312568.
Added run-benchmark target to Makefile.in - relies on testdata module
present in the same relative location as in the repository.
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