CVE-2011-0420
- State
- Published
- Severity
- Not scored
- Published
- Feb 18, 2011
- Updated
- Aug 6, 2024
- Reserved
- Jan 11, 2011
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 20110216 PHP 5.3.5 grapheme_extract() NULL Pointer Dereferencemailing-list
- DSA-2266vendor-advisory
- VU#210829third-party-advisory
- 46429vdb-entry
- 8087third-party-advisory
- 16182exploit
- APPLE-SA-2011-10-12-3vendor-advisory
- php-graphemeextract-dos(65437)vdb-entry
- 20110217 Re: PHP 5.3.5 grapheme_extract() NULL Pointer Dereferencemailing-list
- 20110217 PHP 5.3.5 grapheme_extract() NULL Pointer Dereferencethird-party-advisory
- http://support.apple.com/kb/HT5002
- http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/grapheme/grapheme_string.c?r1=306449&r2=306448&pathrev=306449
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