CVE-2011-4317
CVE-2011-4317
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
Esta página muestra una selección de datos de las fuentes. Consulte los avisos enlazados para ver la descripción completa y las versiones afectadas.
The mod_proxy module in the Apache HTTP Server 1.3.x through 1.3.42, 2.0.x through 2.0.64, and 2.2.x through 2.2.21, when the Revision 1179239 patch is in place, does not properly interact with use of (1) RewriteRule and (2) ProxyPassMatch pattern matches for configuration of a reverse proxy, which allows remote attackers to send requests to intranet servers via a malformed URI containing an @ (at sign) character and a : (colon) character in invalid positions. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-3368.
EPSS 59,6% · Código de explotación público · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
n/a
- Versiones
- n/a: Afectada
Sin corrección publicada
apache2 Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 2.2.21-3
Actualiza a 2.2.21-3
apache2 Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 2.2.21-3
Actualiza a 2.2.21-3
apache2 Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 2.2.21-3
Actualiza a 2.2.21-3
Fuentes originales
- https://community.qualys.com/blogs/securitylabs/2011/11/23/apache-reverse-proxy-bypass-issue
- http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
- http://marc.info/?l=bugtraq&m=134987041210674&w=2
- http://marc.info/?l=bugtraq&m=133294460209056&w=2
- http://rhn.redhat.com/errata/RHSA-2012-0128.html
- http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
- https://bugzilla.redhat.com/show_bug.cgi?id=756483
- http://thread.gmane.org/gmane.comp.apache.devel/46440
- http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html
- http://support.apple.com/kb/HT5501
- http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html
- http://lists.opensuse.org/opensuse-updates/2013-02/msg00012.html
- http://www.securitytracker.com/id?1026353
- http://lists.opensuse.org/opensuse-updates/2013-02/msg00009.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
- http://secunia.com/advisories/48551
- http://www.debian.org/security/2012/dsa-2405
- http://kb.juniper.net/JSA10585
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:003
- https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E
- https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E
- https://nvd.nist.gov/vuln/detail/CVE-2011-4317