Vulnerabilidad en función __scm_destroy de netcorescm.c en el kernel de Linux (CVE-2008-5029)
Gravedad CVSS v2.0:
MEDIA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
10/11/2008
Última modificación:
09/04/2025
Descripción
La función __scm_destroy de net/core/scm.c en el kernel de Linux 2.6.27.4, 2.6.2 y anteriores; realiza llamadas recursivas indirectas a sí mismo a través de llamadas a la función fput; esto permite a usuarios locales provocar una denegación de servicio (pánico) a través de vectores relacionados con el envío de un mensaje SCM_RIGTHS a través de un socket de dominio UNIX y cerrando los descriptores de ficheros.
Impacto
Puntuación base 2.0
4.90
Gravedad 2.0
MEDIA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 2.6.27.4 (incluyendo) | |
| cpe:2.3:o:linux:linux_kernel:2.2.27:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.4.36:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.4.36.1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.4.36.2:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.4.36.3:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.4.36.4:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.4.36.5:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.4.36.6:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.18:rc1:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.18:rc2:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.18:rc3:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.18:rc4:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://archives.neohapsis.com/archives/bugtraq/2009-01/0006.html
- http://darkircop.org/unix.c
- http://kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.36.9
- http://lists.opensuse.org/opensuse-security-announce/2008-12/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00010.html
- http://marc.info/?l=linux-netdev&m=122593044330973&w=2
- http://secunia.com/advisories/32918
- http://secunia.com/advisories/32998
- http://secunia.com/advisories/33180
- http://secunia.com/advisories/33556
- http://secunia.com/advisories/33586
- http://secunia.com/advisories/33623
- http://secunia.com/advisories/33641
- http://secunia.com/advisories/33704
- http://securityreason.com/securityalert/4573
- http://www.debian.org/security/2008/dsa-1681
- http://www.debian.org/security/2008/dsa-1687
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A234
- http://www.openwall.com/lists/oss-security/2008/11/06/1
- http://www.redhat.com/support/errata/RHSA-2009-0009.html
- http://www.redhat.com/support/errata/RHSA-2009-0014.html
- http://www.redhat.com/support/errata/RHSA-2009-0225.html
- http://www.securityfocus.com/archive/1/499700/100/0/threaded
- http://www.securityfocus.com/archive/1/499744/100/0/threaded
- http://www.securityfocus.com/archive/1/512019/100/0/threaded
- http://www.securityfocus.com/bid/32154
- http://www.securityfocus.com/bid/33079
- http://www.securitytracker.com/id?1021292=
- http://www.securitytracker.com/id?1021511=
- http://www.ubuntu.com/usn/usn-679-1
- https://bugzilla.redhat.com/show_bug.cgi?id=470201
- https://exchange.xforce.ibmcloud.com/vulnerabilities/46538
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11694
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9558
- https://rhn.redhat.com/errata/RHSA-2009-1550.html
- http://archives.neohapsis.com/archives/bugtraq/2009-01/0006.html
- http://darkircop.org/unix.c
- http://kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.36.9
- http://lists.opensuse.org/opensuse-security-announce/2008-12/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00010.html
- http://marc.info/?l=linux-netdev&m=122593044330973&w=2
- http://secunia.com/advisories/32918
- http://secunia.com/advisories/32998
- http://secunia.com/advisories/33180
- http://secunia.com/advisories/33556
- http://secunia.com/advisories/33586
- http://secunia.com/advisories/33623
- http://secunia.com/advisories/33641
- http://secunia.com/advisories/33704
- http://securityreason.com/securityalert/4573
- http://www.debian.org/security/2008/dsa-1681
- http://www.debian.org/security/2008/dsa-1687
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A234
- http://www.openwall.com/lists/oss-security/2008/11/06/1
- http://www.redhat.com/support/errata/RHSA-2009-0009.html
- http://www.redhat.com/support/errata/RHSA-2009-0014.html
- http://www.redhat.com/support/errata/RHSA-2009-0225.html
- http://www.securityfocus.com/archive/1/499700/100/0/threaded
- http://www.securityfocus.com/archive/1/499744/100/0/threaded
- http://www.securityfocus.com/archive/1/512019/100/0/threaded
- http://www.securityfocus.com/bid/32154
- http://www.securityfocus.com/bid/33079
- http://www.securitytracker.com/id?1021292=
- http://www.securitytracker.com/id?1021511=
- http://www.ubuntu.com/usn/usn-679-1
- https://bugzilla.redhat.com/show_bug.cgi?id=470201
- https://exchange.xforce.ibmcloud.com/vulnerabilities/46538
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11694
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9558
- https://rhn.redhat.com/errata/RHSA-2009-1550.html