CVE-2014-7940
High
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.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Google Chrome
PublishedJan 22, 2015
First seenJan 22, 2015
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| google chrome | v ≤ 40.0.2214.85 | — |
| icu-project international_components_for_unicode | v ≤ 52.1 | — |
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