what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Secunia Security Advisory 38353

Secunia Security Advisory 38353
Posted Feb 8, 2010
Authored by Secunia | Site secunia.com

Secunia Security Advisory - David Litchfield has reported two security issues in Oracle Database, which can be exploited by malicious users to gain escalated privileges and compromise a vulnerable system.

tags | advisory
SHA-256 | aadc2ec8da71d02700112ad6cd0b04f743be2e5f7bbb96c88419f4865c980bb9

Secunia Security Advisory 38353

Change Mirror Download
----------------------------------------------------------------------



Secunia integrated with Microsoft WSUS
http://secunia.com/blog/71/



----------------------------------------------------------------------

TITLE:
Oracle Database Two Security Issues

SECUNIA ADVISORY ID:
SA38353

VERIFY ADVISORY:
http://secunia.com/advisories/38353/

DESCRIPTION:
David Litchfield has reported two security issues in Oracle Database,
which can be exploited by malicious users to gain escalated privileges
and compromise a vulnerable system.

1) Access to procedures within the "DBMS_JVM_EXP_PERMS" package is
not restricted, which can be exploited to modify the Java policy
table via the "IMPORT_JVM_PERMS" procedure.

This can be exploited to e.g. execute arbitrary operating system
commands.

2) An error in the argument handling of the
"DBMS_JAVA.SET_OUTPUT_TO_JAVA" procedure can be exploited to execute
SQL commands as the SYS user.

This can be exploited to gain DBA user privileges.

NOTE: Successful exploitation allows bypassing Oracle Label Security.

SOLUTION:
Grant only trusted users access to the application.

PROVIDED AND/OR DISCOVERED BY:
David Litchfield

ORIGINAL ADVISORY:
https://media.blackhat.com/bh-dc-10/video/Litchfield_David/BlackHat-DC-2010-Litchfield-Oracle11g-video.m4v

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

Login or Register to add favorites

File Archive:

June 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jun 1st
    0 Files
  • 2
    Jun 2nd
    0 Files
  • 3
    Jun 3rd
    18 Files
  • 4
    Jun 4th
    21 Files
  • 5
    Jun 5th
    0 Files
  • 6
    Jun 6th
    57 Files
  • 7
    Jun 7th
    6 Files
  • 8
    Jun 8th
    0 Files
  • 9
    Jun 9th
    0 Files
  • 10
    Jun 10th
    12 Files
  • 11
    Jun 11th
    27 Files
  • 12
    Jun 12th
    38 Files
  • 13
    Jun 13th
    16 Files
  • 14
    Jun 14th
    14 Files
  • 15
    Jun 15th
    0 Files
  • 16
    Jun 16th
    0 Files
  • 17
    Jun 17th
    16 Files
  • 18
    Jun 18th
    26 Files
  • 19
    Jun 19th
    0 Files
  • 20
    Jun 20th
    0 Files
  • 21
    Jun 21st
    0 Files
  • 22
    Jun 22nd
    0 Files
  • 23
    Jun 23rd
    0 Files
  • 24
    Jun 24th
    0 Files
  • 25
    Jun 25th
    0 Files
  • 26
    Jun 26th
    0 Files
  • 27
    Jun 27th
    0 Files
  • 28
    Jun 28th
    0 Files
  • 29
    Jun 29th
    0 Files
  • 30
    Jun 30th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close