CVE-2014-9654
ICU Regular Expressions Memory Corruption Denial of Service
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.
INFO
Published Date :
April 24, 2017, 6:59 a.m.
Last Modified :
Nov. 21, 2024, 2:21 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2014-9654 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2014-9654
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2014-9654.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Map Vulnerabilities into Different Layers of the Container Image
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-9654 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-9654 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 23, 2019
Action Type Old Value New Value Added Reference https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html [No Types Assigned] -
CVE Modified by [email protected]
Jan. 30, 2018
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html [No Types Assigned] -
Modified Analysis by [email protected]
Jan. 18, 2018
Action Type Old Value New Value Changed Reference Type http://www.securitytracker.com/id/1035410 No Types Assigned http://www.securitytracker.com/id/1035410 Third Party Advisory, VDB Entry Changed Reference Type https://security.gentoo.org/glsa/201503-06 No Types Assigned https://security.gentoo.org/glsa/201503-06 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:icu_project:international_components_for_unicode:*:*:*:*:*:*:*:* versions up to (including) 52.0 OR *cpe:2.3:a:icu-project:international_components_for_unicode:*:*:*:*:*:c\/c\+\+:*:* versions up to (excluding) 55.1 -
CVE Modified by [email protected]
Sep. 03, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1035410 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201503-06 [No Types Assigned] -
Initial Analysis by [email protected]
May. 05, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://openwall.com/lists/oss-security/2015/02/05/15 No Types Assigned http://openwall.com/lists/oss-security/2015/02/05/15 Mailing List, Third Party Advisory Changed Reference Type https://chromium.googlesource.com/chromium/deps/icu/+/dd727641e190d60e4593bcb3a35c7f51eb4925c5 No Types Assigned https://chromium.googlesource.com/chromium/deps/icu/+/dd727641e190d60e4593bcb3a35c7f51eb4925c5 Issue Tracking, Third Party Advisory Changed Reference Type http://bugs.icu-project.org/trac/changeset/36801 No Types Assigned http://bugs.icu-project.org/trac/changeset/36801 Issue Tracking Changed Reference Type https://code.google.com/p/chromium/issues/detail?id=432209 No Types Assigned https://code.google.com/p/chromium/issues/detail?id=432209 Issue Tracking, Third Party Advisory Changed Reference Type http://bugs.icu-project.org/trac/ticket/11371 No Types Assigned http://bugs.icu-project.org/trac/ticket/11371 Issue Tracking, Vendor Advisory Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:google:chrome:40.0.2214.85:*:*:*:*:*:*:* (and previous) Added CPE Configuration OR *cpe:2.3:a:icu_project:international_components_for_unicode:52.0:*:*:*:*:*:*:* (and previous)
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-9654 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2014-9654
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.34 }} 0.15%
score
0.86226
percentile