Document Liberation · Libmwaw · CVE-2017-9433
**Name of the Vulnerable Software and Affected Versions**
Document Liberation Project libmwaw versions prior to 2017-04-08
**Description**
The issue is caused by a heap-based buffer overflow related to the `MsWrd1Parser::readFootnoteCorrespondance` function in lib/MsWrd1Parser.cxx. This can be exploited by a remote attacker using a specially crafted document to execute arbitrary code.
**Recommendations**
For versions prior to 2017-04-08, update to a version released after 2017-04-08 to resolve the issue. As a temporary workaround, consider disabling the `MsWrd1Parser::readFootnoteCorrespondance` function until a patch is available.