CVE-2014-9654

CRITICAL
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

View all (19 total)

IDNameProductFamilySeverity
135616EulerOS Virtualization 3.0.2.2 : icu (EulerOS-SA-2020-1454)NessusHuawei Local Security Checks
critical
134550EulerOS Virtualization for ARM 64 3.0.2.0 : icu (EulerOS-SA-2020-1261)NessusHuawei Local Security Checks
critical
132129EulerOS 2.0 SP3 : icu (EulerOS-SA-2019-2594)NessusHuawei Local Security Checks
critical
131882EulerOS 2.0 SP2 : icu (EulerOS-SA-2019-2390)NessusHuawei Local Security Checks
critical
129126EulerOS 2.0 SP5 : icu (EulerOS-SA-2019-1969)NessusHuawei Local Security Checks
critical
90595SUSE SLES11 Security Update : icu (SUSE-SU-2016:1090-1)NessusSuSE Local Security Checks
critical
86538SUSE SLED11 / SLES11 Security Update : icu (SUSE-SU-2015:1790-1)NessusSuSE Local Security Checks
critical
86376Fedora 22 : icu-54.1-4.fc22 (2015-16314)NessusFedora Local Security Checks
critical
86111Fedora 23 : icu-54.1-5.fc23 (2015-16315)NessusFedora Local Security Checks
critical
84427SUSE SLED11 / SLES11 Security Update : icu (SUSE-SU-2015:1144-1)NessusSuSE Local Security Checks
critical
83694SUSE SLED12 / SLES12 Security Update : icu (SUSE-SU-2015:0458-1)NessusSuSE Local Security Checks
critical
83476Debian DLA-219-1 : icu security updateNessusDebian Local Security Checks
critical
83123Fedora 21 : icu-52.1-6.fc21 (2015-6087)NessusFedora Local Security Checks
critical
83122Fedora 20 : icu-50.1.2-12.fc20 (2015-6084)NessusFedora Local Security Checks
critical
82005GLSA-201503-06 : ICU: Multiple VulnerabilitiesNessusGentoo Local Security Checks
critical
81831Debian DSA-3187-1 : icu - security updateNessusDebian Local Security Checks
critical
81754Ubuntu 12.04 LTS : icu vulnerabilities (USN-2522-3)NessusUbuntu Local Security Checks
critical
81698Ubuntu 12.04 LTS : icu regression (USN-2522-2)NessusUbuntu Local Security Checks
critical
81668Ubuntu 12.04 LTS / 14.04 LTS / 14.10 : icu vulnerabilities (USN-2522-1)NessusUbuntu Local Security Checks
critical