Multiple use-after-free vulnerabilities in fpdfsdk/src/javascript/Document.cpp in PDFium, as used in Google Chrome before 44.0.2403.89, allow remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted PDF document, related to the (1) Document::delay and (2) Document::DoFieldDelay functions.
https://security.gentoo.org/glsa/201603-09
https://pdfium.googlesource.com/pdfium/+/4ff7a4246c81a71b4f878e959b3ca304cd76ec8a
https://code.google.com/p/chromium/issues/detail?id=487928
http://www.securitytracker.com/id/1033031
http://www.securityfocus.com/bid/75973
http://www.debian.org/security/2015/dsa-3315
http://rhn.redhat.com/errata/RHSA-2015-1499.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00038.html
http://googlechromereleases.blogspot.com/2015/07/stable-channel-update_21.html