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CVE-2014-9654 Details

Description

The 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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://bugs.icu-project.org/trac/changeset/36801	CVE	Issue Tracking
http://bugs.icu-project.org/trac/ticket/11371	CVE	Issue TrackingVendor Advisory
http://openwall.com/lists/oss-security/2015/02/05/15	CVE	Mailing ListThird Party Advisory
https://chromium.googlesource.com/chromium/deps/icu/+/dd727641e190d60e4593bcb3a35c7f51eb4925c5	CVE	Issue TrackingThird Party Advisory
https://code.google.com/p/chromium/issues/detail?id=432209	CVE	Issue TrackingThird Party Advisory
https://security.gentoo.org/glsa/201503-06	CVE	Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html	CVE
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html	CVE
http://www.securitytracker.com/id/1035410	CVE	Third Party AdvisoryVDB Entry
http://bugs.icu-project.org/trac/changeset/36801	[email protected]	Issue Tracking
http://bugs.icu-project.org/trac/ticket/11371	[email protected]	Issue TrackingVendor Advisory
http://openwall.com/lists/oss-security/2015/02/05/15	[email protected]	Mailing ListThird Party Advisory
https://chromium.googlesource.com/chromium/deps/icu/+/dd727641e190d60e4593bcb3a35c7f51eb4925c5	[email protected]	Issue TrackingThird Party Advisory
https://code.google.com/p/chromium/issues/detail?id=432209	[email protected]	Issue TrackingThird Party Advisory
https://security.gentoo.org/glsa/201503-06	[email protected]	Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html	[email protected]
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html	[email protected]
http://www.securitytracker.com/id/1035410	[email protected]	Third Party AdvisoryVDB Entry

see all 18 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]

Affected Products

Product	Versions
google chrome	<= 40.0.2214.85
CPE cpe:2.3:a:google:chrome:::::::: Remediation No remediation found in references.
icu-project international components for unicode	< 55.1
CPE cpe:2.3:a:icu-project:international_components_for_unicode::::::c/c++::* Remediation No remediation found in references.

Change History

10 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 13, 2026	CVE Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 23, 2019	CVE Modified	[email protected]
Jan 30, 2018	CVE Modified	[email protected]
Jan 18, 2018	Modified Analysis	[email protected]
Sep 3, 2017	CVE Modified	[email protected]
Jul 1, 2017	CVE Modified	[email protected]
May 5, 2017	Initial Analysis	[email protected]