CVE-2014-9654

NameCVE-2014-9654
DescriptionThe Regular Expressions package in International Components for Unicode (ICU) for C/C++ before 2014-12-03, as used in Google Chrome before 40.0.2214.91, calculates certain values without ensuring that they can be represented in a 24-bit field, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted string, a related issue to CVE-2014-7923.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-219-1, DSA-3187-1
NVD severityhigh (attack range: remote)
Debian Bugs776719

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
icu (PTS)wheezy4.8.1.1-12+deb7u3fixed
wheezy (security)4.8.1.1-12+deb7u7fixed
jessie (security), jessie52.1-8+deb8u5fixed
stretch57.1-6fixed
buster, sid57.1-8fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
icusource(unstable)52.1-7.1high776719
icusourcesqueeze4.4.1-8+squeeze3highDLA-219-1
icusourcewheezy4.8.1.1-12+deb7u2highDSA-3187-1

Notes

https://ssl.icu-project.org/trac/changeset/36801
https://chromium.googlesource.com/chromium/deps/icu/+/dd727641e190d60e4593bcb3a35c7f51eb4925c5

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