Multiple use-after-free vulnerabilities in the PrintWebViewHelper class in components/printing/renderer/print_web_view_helper.cc in Google Chrome before 45.0.2454.85 allow user-assisted remote attackers to cause a denial of service or possibly have unspecified other impact by triggering nested IPC messages during preparation for printing, as demonstrated by messages associated with PDF documents in conjunction with messages about printer capabilities.
googlechromereleases.blogspot.com/2015/09/stable-channel-update.html
lists.opensuse.org/opensuse-updates/2015-09/msg00029.html
lists.opensuse.org/opensuse-updates/2015-11/msg00013.html
rhn.redhat.com/errata/RHSA-2015-1712.html
www.debian.org/security/2015/dsa-3351
www.securitytracker.com/id/1033472
code.google.com/p/chromium/issues/detail?id=502562
codereview.chromium.org/1228693002/
security.gentoo.org/glsa/201603-09