CVE-2014-9654CRITICAL
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
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.
References
http://bugs.icu-project.org/trac/changeset/36801
http://bugs.icu-project.org/trac/ticket/11371
http://openwall.com/lists/oss-security/2015/02/05/15
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
http://www.securitytracker.com/id/1035410
https://chromium.googlesource.com/chromium/deps/icu/+/dd727641e190d60e4593bcb3a35c7f51eb4925c5
https://code.google.com/p/chromium/issues/detail?id=432209
https://security.gentoo.org/glsa/201503-06
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
Details
Source: MITRE
Published: 2017-04-24
Updated: 2019-04-23
Type: CWE-119
Risk Information
CVSS v2
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 10
Severity: HIGH
CVSS v3
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 3.9
Severity: CRITICAL
Vulnerable Software
Configuration 1
OR
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to 40.0.2214.85 (inclusive)
Configuration 2
OR
cpe:2.3:a:icu-project:international_components_for_unicode:*:*:*:*:*:c\/c\+\+:*:*
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 135616 | EulerOS Virtualization 3.0.2.2 : icu (EulerOS-SA-2020-1454) | Nessus | Huawei Local Security Checks | critical |
| 134550 | EulerOS Virtualization for ARM 64 3.0.2.0 : icu (EulerOS-SA-2020-1261) | Nessus | Huawei Local Security Checks | critical |
| 132129 | EulerOS 2.0 SP3 : icu (EulerOS-SA-2019-2594) | Nessus | Huawei Local Security Checks | critical |
| 131882 | EulerOS 2.0 SP2 : icu (EulerOS-SA-2019-2390) | Nessus | Huawei Local Security Checks | critical |
| 129126 | EulerOS 2.0 SP5 : icu (EulerOS-SA-2019-1969) | Nessus | Huawei Local Security Checks | critical |
| 90595 | SUSE SLES11 Security Update : icu (SUSE-SU-2016:1090-1) | Nessus | SuSE Local Security Checks | critical |
| 86538 | SUSE SLED11 / SLES11 Security Update : icu (SUSE-SU-2015:1790-1) | Nessus | SuSE Local Security Checks | critical |
| 86376 | Fedora 22 : icu-54.1-4.fc22 (2015-16314) | Nessus | Fedora Local Security Checks | critical |
| 86111 | Fedora 23 : icu-54.1-5.fc23 (2015-16315) | Nessus | Fedora Local Security Checks | critical |
| 84427 | SUSE SLED11 / SLES11 Security Update : icu (SUSE-SU-2015:1144-1) | Nessus | SuSE Local Security Checks | critical |
| 83694 | SUSE SLED12 / SLES12 Security Update : icu (SUSE-SU-2015:0458-1) | Nessus | SuSE Local Security Checks | critical |
| 83476 | Debian DLA-219-1 : icu security update | Nessus | Debian Local Security Checks | critical |
| 83123 | Fedora 21 : icu-52.1-6.fc21 (2015-6087) | Nessus | Fedora Local Security Checks | critical |
| 83122 | Fedora 20 : icu-50.1.2-12.fc20 (2015-6084) | Nessus | Fedora Local Security Checks | critical |
| 82005 | GLSA-201503-06 : ICU: Multiple Vulnerabilities | Nessus | Gentoo Local Security Checks | critical |
| 81831 | Debian DSA-3187-1 : icu - security update | Nessus | Debian Local Security Checks | critical |
| 81754 | Ubuntu 12.04 LTS : icu vulnerabilities (USN-2522-3) | Nessus | Ubuntu Local Security Checks | critical |
| 81698 | Ubuntu 12.04 LTS : icu regression (USN-2522-2) | Nessus | Ubuntu Local Security Checks | critical |
| 81668 | Ubuntu 12.04 LTS / 14.04 LTS / 14.10 : icu vulnerabilities (USN-2522-1) | Nessus | Ubuntu Local Security Checks | critical |