CVE-2014-7923
High
Description
The Regular Expressions package in International Components for Unicode (ICU) 52 before SVN revision 292944, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via vectors related to a look-behind expression.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Icu-project International Components For Unicode
PublishedJan 22, 2015
First seenJan 22, 2015
How to fix
Update
- icu-project international_components_for_unicode55.1 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| icu-project international_components_for_unicode | v < 55.1 | 55.1 |
| redhat enterprise_linux_desktop_supplementary | 6.0 | — |
| redhat enterprise_linux_server_supplementary | 6.0 | — |
| redhat enterprise_linux_server_supplementary_eus | 6.6.z | — |
| redhat enterprise_linux_workstation_supplementary | 6.0 | — |
| opensuse opensuse | 13.1, 13.2 | — |
| oracle communications_messaging_server | 7.0.5, 8.0 | — |
| canonical ubuntu_linux | 14.04, 14.10 | — |
| google chrome | v ≤ 40.0.2214.85 | — |
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