Description (CNA)
Integer overflow in the xml_utf8_encode function in ext/xml/xml.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long argument to the utf8_encode function, leading to a heap-based buffer overflow.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://bugs.php.net/bug.php?id=71637
- http://www.openwall.com/lists/oss-security/2016/04/28/2
- http://php.net/ChangeLog-7.php
ADP enrichment
No English description supplied.