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CVE-2015-1269

CVE-2015-1269

EPSS 1.8%
The DecodeHSTSPreloadRaw function in net/http/transport_security_state.cc in Google Chrome before 43.0.2357.130 does not properly canonicalize DNS hostnames before making comparisons to HSTS or HPKP preload entries, which allows remote attackers to bypass intended access restrictions via a string that (1) ends in a . (dot) character or (2) is not entirely lowercase.
Affected products
n/a · n/a

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References
http://googlechromereleases.blogspot.com/2015/06/chrome-stable-update.htmlhttp://lists.opensuse.org/opensuse-updates/2015-06/msg00057.htmlhttp://lists.opensuse.org/opensuse-updates/2015-11/msg00012.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1188.htmlhttps://code.google.com/p/chromium/issues/detail?id=461481https://codereview.chromium.org/1149753002https://security.gentoo.org/glsa/201507-18http://www.debian.org/security/2015/dsa-3315http://www.securityfocus.com/bid/75336http://www.securitytracker.com/id/1032731http://www.ubuntu.com/usn/USN-2652-1