Vulnerabilidad en walk en repos.c en el módulo mod_dav_svn para el servidor Apache HTTP (CVE-2010-4539)
Gravedad CVSS v2.0:
MEDIA
Tipo:
CWE-399
Error en la gestión de recursos
Fecha de publicación:
07/01/2011
Última modificación:
11/04/2025
Descripción
La función walk en repos.c en el módulo mod_dav_svn para el servidor Apache HTTP, como los distribuidos en Apache Subversion anteriores a v1.6.15, permite a usuarios remotos autenticados causar una denegación de servicio (desreferencia a puntero NULL y caída del demonio) a través de vectores que provocan el seguimiento de Las colecciones SVNParentPath.
Impacto
Puntuación base 2.0
6.80
Gravedad 2.0
MEDIA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:* | 1.6.14 (incluyendo) | |
| cpe:2.3:a:apache:subversion:0.6:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.7:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.8:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.9:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.10.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.10.1:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.10.2:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.11.1:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.12.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.13.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.13.1:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.13.2:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.14.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:apache:subversion:0.14.1:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053230.html
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://mail-archives.apache.org/mod_mbox/subversion-users/201011.mbox/%3C3923B919-C2BE-41AD-84ED-7207837FAD1A%40ncsa.illinois.edu%3E
- http://mail-archives.apache.org/mod_mbox/www-announce/201011.mbox/%3CAANLkTi=5+NOi-Cp=fKCx6mAW-TofFVW=ikEQkXgQB8Bt%40mail.gmail.com%3E
- http://openwall.com/lists/oss-security/2011/01/02/1
- http://openwall.com/lists/oss-security/2011/01/03/9
- http://openwall.com/lists/oss-security/2011/01/04/10
- http://openwall.com/lists/oss-security/2011/01/04/8
- http://openwall.com/lists/oss-security/2011/01/05/4
- http://secunia.com/advisories/42780
- http://secunia.com/advisories/42969
- http://secunia.com/advisories/43115
- http://secunia.com/advisories/43139
- http://secunia.com/advisories/43346
- http://svn.apache.org/repos/asf/subversion/tags/1.6.15/CHANGES
- http://svn.apache.org/viewvc?view=revision&revision=1033166
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A006
- http://www.redhat.com/support/errata/RHSA-2011-0257.html
- http://www.redhat.com/support/errata/RHSA-2011-0258.html
- http://www.securityfocus.com/bid/45655
- http://www.securitytracker.com/id?1024934=
- http://www.ubuntu.com/usn/USN-1053-1
- http://www.vupen.com/english/advisories/2011/0015
- http://www.vupen.com/english/advisories/2011/0103
- http://www.vupen.com/english/advisories/2011/0162
- http://www.vupen.com/english/advisories/2011/0264
- https://bugzilla.redhat.com/show_bug.cgi?id=667407
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64472
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053230.html
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://mail-archives.apache.org/mod_mbox/subversion-users/201011.mbox/%3C3923B919-C2BE-41AD-84ED-7207837FAD1A%40ncsa.illinois.edu%3E
- http://mail-archives.apache.org/mod_mbox/www-announce/201011.mbox/%3CAANLkTi=5+NOi-Cp=fKCx6mAW-TofFVW=ikEQkXgQB8Bt%40mail.gmail.com%3E
- http://openwall.com/lists/oss-security/2011/01/02/1
- http://openwall.com/lists/oss-security/2011/01/03/9
- http://openwall.com/lists/oss-security/2011/01/04/10
- http://openwall.com/lists/oss-security/2011/01/04/8
- http://openwall.com/lists/oss-security/2011/01/05/4
- http://secunia.com/advisories/42780
- http://secunia.com/advisories/42969
- http://secunia.com/advisories/43115
- http://secunia.com/advisories/43139
- http://secunia.com/advisories/43346
- http://svn.apache.org/repos/asf/subversion/tags/1.6.15/CHANGES
- http://svn.apache.org/viewvc?view=revision&revision=1033166
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A006
- http://www.redhat.com/support/errata/RHSA-2011-0257.html
- http://www.redhat.com/support/errata/RHSA-2011-0258.html
- http://www.securityfocus.com/bid/45655
- http://www.securitytracker.com/id?1024934=
- http://www.ubuntu.com/usn/USN-1053-1
- http://www.vupen.com/english/advisories/2011/0015
- http://www.vupen.com/english/advisories/2011/0103
- http://www.vupen.com/english/advisories/2011/0162
- http://www.vupen.com/english/advisories/2011/0264
- https://bugzilla.redhat.com/show_bug.cgi?id=667407
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64472