CVE-2011-0420
Medium
Description
The grapheme_extract function in the Internationalization extension (Intl) for ICU for PHP 5.3.5 allows context-dependent attackers to cause a denial of service (crash) via an invalid size argument, which triggers a NULL pointer dereference.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Php
PublishedFeb 19, 2011
First seenFeb 19, 2011
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| php php | 5.3.5 | — |
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