Signature Detail
Short Name |
HTTP:PHP:XML-HEAP-MEM-CORR |
|---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
PHP xml_parse_into_struct Heap Memory Corruption |
Release Date |
2013/08/07 |
Update Number |
2288 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
HTTP: PHP xml_parse_into_struct Heap Memory Corruption
This signature detects attempts to exploit a known vulnerability against xml_parse_into_struct() function in PHP. A successful attack can lead to arbitrary code execution.
Extended Description
ext/xml/xml.c in PHP before 5.3.27 does not properly consider parsing depth, which allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a crafted document that is processed by the xml_parse_into_struct function.
Affected Products
- php 5.3.0
- php 5.3.1
- php 5.3.10
- php 5.3.11
- php 5.3.12
- php 5.3.13
- php 5.3.14
- php 5.3.15
- php 5.3.16
- php 5.3.17
- php 5.3.18
- php 5.3.19
- php 5.3.2
- php 5.3.20
- php 5.3.21
- php 5.3.22
- php 5.3.23
- php 5.3.24
- php 5.3.25
- php 5.3.3
- php 5.3.4
- php 5.3.5
- php 5.3.6
- php 5.3.7
- php 5.3.8
- php 5.3.9
- php up to 5.3.26
References
- BugTraq: 61128
- CVE: CVE-2013-4113