Buffer overflow in the memnstr function in PHP 4.4.x prior to 4.4.9 and PHP 5.6 up to and including 5.2.6 allows context-dependent malicious users to cause a denial of service (crash) and possibly execute arbitrary code via the delimiter argument to the explode function. NOTE: the scope of this issue is limited since most applications would not use an attacker-controlled delimiter, but local attacks against safe_mode are feasible.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
php php 4.4.0 |
||
php php 4.4.1 |
||
php php 4.4.8 |
||
php php 5.2.0 |
||
php php 4.4.2 |
||
php php 4.4.3 |
||
php php 5.2.1 |
||
php php 5.2.2 |
||
php php 5.2.3 |
||
php php 4.4.4 |
||
php php 4.4.5 |
||
php php 5.2.4 |
||
php php 5.2.5 |
||
php php 4.4.6 |
||
php php 4.4.7 |
||
php php 5.2.6 |
Vulmon