Vulnerabilidad en kernel Linux (CVE-2010-4164)
Gravedad CVSS v2.0:
ALTA
Tipo:
CWE-191
Subdesbordamiento de entero
Fecha de publicación:
03/01/2011
Última modificación:
11/04/2025
Descripción
Múltiples desbordamientos inferioreres de buffer en la función x25_parse_facilities en net/x25/x25_facilities.c en el kernel de Linux anteriores a v2.6.36.2 permite a atacantes remotos provocar una denegación de servicio (fallo del sistema) a través de X.25 con formato incorrecto (1) X25_FAC_CLASS_A, (2) X25_FAC_CLASS_B , (3) X25_FAC_CLASS_C, o (4) X25_FAC_CLASS_D, una vulnerabilidad diferente de CVE-2010-3873.
Impacto
Puntuación base 2.0
7.80
Gravedad 2.0
ALTA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 2.6.36.2 (excluyendo) | |
| cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:* | ||
| cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_desktop:10:sp3:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp1:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp3:*:*:*:*:*:* | ||
| cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba%3Dcommit%3Bh%3D5ef41308f94dcbb3b7afc56cdef1c2ba53fa5d2f
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
- http://marc.info/?l=linux-netdev&m=128951543005554&w=2
- http://openwall.com/lists/oss-security/2010/11/11/2
- http://openwall.com/lists/oss-security/2010/11/12/3
- http://secunia.com/advisories/42778
- http://secunia.com/advisories/42801
- http://secunia.com/advisories/42932
- http://secunia.com/advisories/43291
- http://www.debian.org/security/2010/dsa-2126
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A029
- http://www.securityfocus.com/bid/45055
- http://www.vupen.com/english/advisories/2011/0012
- http://www.vupen.com/english/advisories/2011/0124
- http://www.vupen.com/english/advisories/2011/0298
- http://www.vupen.com/english/advisories/2011/0375
- https://bugzilla.redhat.com/show_bug.cgi?id=652517
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba%3Dcommit%3Bh%3D5ef41308f94dcbb3b7afc56cdef1c2ba53fa5d2f
- http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
- http://marc.info/?l=linux-netdev&m=128951543005554&w=2
- http://openwall.com/lists/oss-security/2010/11/11/2
- http://openwall.com/lists/oss-security/2010/11/12/3
- http://secunia.com/advisories/42778
- http://secunia.com/advisories/42801
- http://secunia.com/advisories/42932
- http://secunia.com/advisories/43291
- http://www.debian.org/security/2010/dsa-2126
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A029
- http://www.securityfocus.com/bid/45055
- http://www.vupen.com/english/advisories/2011/0012
- http://www.vupen.com/english/advisories/2011/0124
- http://www.vupen.com/english/advisories/2011/0298
- http://www.vupen.com/english/advisories/2011/0375
- https://bugzilla.redhat.com/show_bug.cgi?id=652517