Escalada de privilegios en modo local con el script runlpr de SuSE Linux
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Vulnerability classification
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Property |
Value |
Confidence level |
Oficial |
Impact |
Compromiso Root |
Dificulty |
Avanzado |
Required attacker level |
Acceso remoto sin cuenta a un servicio exotico |
System information
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Property |
Value |
Affected manufacturer |
GNU/Linux |
Affected software |
SuSE Linux 8.0, 8.1 |
Description
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Se ha descubierto una vulnerabilidad en el script runlpr, parte del paquete lpdfilter propio de SuSE Linux. Su explotación permite la ejecución remota de comandos. |
Solution
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Actualización de software
SuSE Linux 8.0
Arquitectura Intel
ftp://ftp.suse.com/pub/suse/i386/update/8.0/gra1/html2ps-1.0b3-456.i386.rpm
ftp://ftp.suse.com/pub/suse/i386/update/8.0/ap1/lpdfilter-0.42-155.i386.rpm
SRPMS
ftp://ftp.suse.com/pub/suse/i386/update/8.0/zq1/html2ps-1.0b3-456.src.rpm
ftp://ftp.suse.com/pub/suse/i386/update/8.0/zq1/lpdfilter-0.42-155.src.rpm
SuSE Linux 8.1
Arquitectura Intel
ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/html2ps-1.0b3-458.i586.rpm
ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/i586/lpdfilter-0.43-63.i586.rpm
SRPMS
ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/html2ps-1.0b3-458.src.rpm
ftp://ftp.suse.com/pub/suse/i386/update/8.1/rpm/src/lpdfilter-0.43-63.src.rpm |
Standar resources
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Property |
Value |
CVE |
CAN-2002-1285 |
BID |
NULL |
Other resources
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Bugtraq ID: 6077
http://online.securityfocus.com/bid/6077
SuSE Security Advisory 2002:040
http://www.suse.de/de/security/2002_040_lprng_html2ps.html |