Vulnerabilidad en VFS en el kernel de Linux. (CVE-2008-0001)
Gravedad CVSS v2.0:
BAJA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
15/01/2008
Última modificación:
09/04/2025
Descripción
VFS en el kernel de Linux versiones anteriores a 2.6.22.16 y versiones 2.6.23.x anteriores a 2.6.23.14, realiza pruebas de modo de acceso mediante el uso de la variable flag en lugar de la variable acc_mode, lo que podría permitir a usuarios locales omitir los permisos previstos y eliminar directorios.
Impacto
Puntuación base 2.0
3.60
Gravedad 2.0
BAJA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 2.6.22.15 (incluyendo) | |
| cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.2:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.3:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.4:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.5:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.6:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.7:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.8:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.8.1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.9:*:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.9:rc1:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.9:rc2:*:*:*:*:*:* | ||
| cpe:2.3:o:linux:linux_kernel:2.6.9:rc3:*:*:*:*:*:* |
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%3Dcommitdiff%3Bh%3D974a9f0b47da74e28f68b9c8645c3786aa5ace1a
- http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22.16
- http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html
- http://rhn.redhat.com/errata/RHSA-2008-0055.html
- http://secunia.com/advisories/28485
- http://secunia.com/advisories/28558
- http://secunia.com/advisories/28626
- http://secunia.com/advisories/28628
- http://secunia.com/advisories/28643
- http://secunia.com/advisories/28664
- http://secunia.com/advisories/28706
- http://secunia.com/advisories/28748
- http://secunia.com/advisories/28806
- http://secunia.com/advisories/28971
- http://secunia.com/advisories/29245
- http://securitytracker.com/id?1019289=
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0021
- http://www.debian.org/security/2008/dsa-1479
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.14
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A044
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A112
- http://www.redhat.com/support/errata/RHSA-2008-0089.html
- http://www.securityfocus.com/archive/1/486485/100/0/threaded
- http://www.securityfocus.com/bid/27280
- http://www.ubuntu.com/usn/usn-574-1
- http://www.ubuntu.com/usn/usn-578-1
- http://www.vupen.com/english/advisories/2008/0151
- https://exchange.xforce.ibmcloud.com/vulnerabilities/39672
- https://issues.rpath.com/browse/RPL-2146
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9709
- https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00828.html
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba%3Dcommitdiff%3Bh%3D974a9f0b47da74e28f68b9c8645c3786aa5ace1a
- http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.22.16
- http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html
- http://rhn.redhat.com/errata/RHSA-2008-0055.html
- http://secunia.com/advisories/28485
- http://secunia.com/advisories/28558
- http://secunia.com/advisories/28626
- http://secunia.com/advisories/28628
- http://secunia.com/advisories/28643
- http://secunia.com/advisories/28664
- http://secunia.com/advisories/28706
- http://secunia.com/advisories/28748
- http://secunia.com/advisories/28806
- http://secunia.com/advisories/28971
- http://secunia.com/advisories/29245
- http://securitytracker.com/id?1019289=
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0021
- http://www.debian.org/security/2008/dsa-1479
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.14
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A044
- http://www.mandriva.com/security/advisories?name=MDVSA-2008%3A112
- http://www.redhat.com/support/errata/RHSA-2008-0089.html
- http://www.securityfocus.com/archive/1/486485/100/0/threaded
- http://www.securityfocus.com/bid/27280
- http://www.ubuntu.com/usn/usn-574-1
- http://www.ubuntu.com/usn/usn-578-1
- http://www.vupen.com/english/advisories/2008/0151
- https://exchange.xforce.ibmcloud.com/vulnerabilities/39672
- https://issues.rpath.com/browse/RPL-2146
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9709
- https://www.redhat.com/archives/fedora-package-announce/2008-January/msg00828.html