CVE-2011-0420
NoneCVSS
—
EPSS
14.4%
Published
Feb 19, 2011
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Debian:5.0 | php5 | 0 | 5.2.6.dfsg.1-1+lenny12 |
| Debian:6.0 | php5 | 0 | 5.3.3-7+squeeze3 |
| openSUSE:Tumbleweed | php5 | 0 | 5.6.28-1.1 |
| openSUSE:Tumbleweed | php7 | 0 | 7.0.14-1.4 |
| openSUSE:Tumbleweed | php8 | 0 | 8.0.11-1.1 |
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