CVE-2015-1269

NameCVE-2015-1269
DescriptionThe 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-3315-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
chromium-browser (PTS)wheezy, wheezy (security)37.0.2062.120-1~deb7u1vulnerable
jessie (security), jessie57.0.2987.98-1~deb8u1fixed
stretch (security), stretch62.0.3202.89-1~deb9u1fixed
buster62.0.3202.89-1fixed
sid63.0.3239.84-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
chromium-browsersource(unstable)43.0.2357.130-1medium
chromium-browsersourcejessie44.0.2403.89-1~deb8u1mediumDSA-3315-1
chromium-browsersourcesqueeze(unfixed)end-of-life
chromium-browsersourcewheezy(unfixed)end-of-life

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