Title: CVE-2017-12607 Out-of-Bounds Write in Impress' PPT Filter
Announced: October 27, 2017
Fixed in: LibreOffice 5.0.2/5.1.0
Prior to version 5.0.2/5.1.0 a vulnerability exists in the PPT stylesheet parser, allows attackers to craft malicious documents that cause denial of service (memory corruption and application crash) potentially resulting in arbitrary code execution. Users should already have upgraded to versions >= 5.0.2/5.1.0 due to earlier advisories.