Vulnerabilidad en la funcionalidad de "cache update reply processing" en Squid. (CVE-2007-6239)
Gravedad CVSS v2.0:
MEDIA
Tipo:
CWE-20
Validación incorrecta de entrada
Fecha de publicación:
04/12/2007
Última modificación:
09/04/2025
Descripción
La funcionalidad de "cache update reply processing" en Squid versiones 2.x anteriores a 2.6.STABLE17 y Squid versión 3.0, permite a atacantes remotos causar una denegación de servicio (bloqueo) por medio de vectores desconocidos relacionados con encabezados HTTP y una pérdida de memoria de Matriz durante las peticiones de objetos en caché.
Impacto
Puntuación base 2.0
5.00
Gravedad 2.0
MEDIA
Productos y versiones vulnerables
CPE | Desde | Hasta |
---|---|---|
cpe:2.3:a:squid:squid_web_proxy_cache:2.0_patch2:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.1_patch2:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.3.stable4:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.3.stable5:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable2:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable4:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable6:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.4_stable7:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable11:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable12:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable13:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.5.stable14:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_.stable9:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable1:*:*:*:*:*:*:* | ||
cpe:2.3:a:squid:squid_web_proxy_cache:2.5_stable3:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://bugs.gentoo.org/show_bug.cgi?id=201209
- http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00002.html
- http://secunia.com/advisories/27910
- http://secunia.com/advisories/28091
- http://secunia.com/advisories/28109
- http://secunia.com/advisories/28350
- http://secunia.com/advisories/28381
- http://secunia.com/advisories/28403
- http://secunia.com/advisories/28412
- http://secunia.com/advisories/28814
- http://secunia.com/advisories/34467
- http://security.gentoo.org/glsa/glsa-200801-05.xml
- http://security.gentoo.org/glsa/glsa-200903-38.xml
- http://www.debian.org/security/2008/dsa-1482
- http://www.kb.cert.org/vuls/id/232881
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A002
- http://www.redhat.com/support/errata/RHSA-2007-1130.html
- http://www.securityfocus.com/bid/26687
- http://www.securitytracker.com/id?1019036=
- http://www.squid-cache.org/Advisories/SQUID-2007_2.txt
- http://www.squid-cache.org/Versions/v2/2.6/changesets/11780.patch
- http://www.ubuntu.com/usn/usn-565-1
- http://www.vupen.com/english/advisories/2007/4066
- https://bugzilla.redhat.com/show_bug.cgi?id=410181
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10915
- https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00497.html
- https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00507.html
- http://bugs.gentoo.org/show_bug.cgi?id=201209
- http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00002.html
- http://secunia.com/advisories/27910
- http://secunia.com/advisories/28091
- http://secunia.com/advisories/28109
- http://secunia.com/advisories/28350
- http://secunia.com/advisories/28381
- http://secunia.com/advisories/28403
- http://secunia.com/advisories/28412
- http://secunia.com/advisories/28814
- http://secunia.com/advisories/34467
- http://security.gentoo.org/glsa/glsa-200801-05.xml
- http://security.gentoo.org/glsa/glsa-200903-38.xml
- http://www.debian.org/security/2008/dsa-1482
- http://www.kb.cert.org/vuls/id/232881
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A002
- http://www.redhat.com/support/errata/RHSA-2007-1130.html
- http://www.securityfocus.com/bid/26687
- http://www.securitytracker.com/id?1019036=
- http://www.squid-cache.org/Advisories/SQUID-2007_2.txt
- http://www.squid-cache.org/Versions/v2/2.6/changesets/11780.patch
- http://www.ubuntu.com/usn/usn-565-1
- http://www.vupen.com/english/advisories/2007/4066
- https://bugzilla.redhat.com/show_bug.cgi?id=410181
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10915
- https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00497.html
- https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00507.html