Unscored severity · published Jan 22, 2015
CVE-2014-7940
The collator implementation in i18n/ucol.cpp in International Components for Unicode (ICU) 52 through SVN revision 293126, as used in Google Chrome before 40.0.2214.91, does not…
–
CVSS
2.1%
EPSS
No
On KEV
Description
The collator implementation in i18n/ucol.cpp in International Components for Unicode (ICU) 52 through SVN revision 293126, as used in Google Chrome before 40.0.2214.91, does not initialize memory for a data structure, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted character sequence.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.1% · higher than 81% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CH
Chrome · Google
through 40.0.2214.85 · source: NVD
IC
International Components For Unicode · Icu-project
through 52.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-7940
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-7940
advisories.mageia.org
http://advisories.mageia.org/MGASA-2015-0047.html
googlechromereleases.blogspot.com
http://googlechromereleases.blogspot.com/2015/01/stable-update.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2015-0093.html
secunia.com
http://secunia.com/advisories/62383
secunia.com
http://secunia.com/advisories/62575
More from Chrome
9.8
CVE-2025-10585
Google Chromium V8 Type Confusion Vulnerability
9.8
CVE-2014-0497
Adobe Flash Player Integer Underflow Vulnerablity
9.6
CVE-2024-7971
Google Chromium V8 Type Confusion Vulnerability
9.6
CVE-2024-5274
Google Chromium V8 Type Confusion Vulnerability
9.6
CVE-2024-4947
Google Chromium V8 Type Confusion Vulnerability