CVE-2011-4153

28Vexday Risk Score

Sin señal de explotación. Ella tiene prueba de concepto pública.

ssvc Attendepss 12%

de la publicación al arma0 días

Publicada en NVD18 ene

1ª PoC14 ene

probabilidad de explotación

12%top 4% de las CVE

explotación observada

noninguna fuente lo reporta

2 exploit(s) público(s)

PHP 5.3.8 does not always check the return value of the zend_strndup function, which might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted input to an application that performs strndup operations on untrusted string data, as demonstrated by the define function in zend_builtin_functions.c, and unspecified functions in ext/soap/php_sdl.c, ext/standard/syslog.c, ext/standard/browscap.c, ext/oci8/oci8.c, ext/com_dotnet/com_typeinfo.c, and main/php_open_temporary_file.c.

Productos afectados

n/a · n/a

PoCs públicas encontradas — 2

cve_referencewww.exploit-db.com/exploits/18370/no verificado exploitdbwww.exploit-db.com/exploits/18370no verificado

⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.

Referencias

http://archives.neohapsis.com/archives/bugtraq/2012-01/0092.html http://cxsecurity.com/research/103 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00013.html http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00001.html http://marc.info/?l=bugtraq&m=134012830914727&w=2 http://secunia.com/advisories/48668 http://www.exploit-db.com/exploits/18370/