Vulnerability CVE-2007-5507


Published: 2007-10-17   Modified: 2012-02-12

Description:
The GIOP service in TNS Listener in the Oracle Net Services component in Oracle Database 9.0.1.5+, 9.2.0.8, 9.2.0.8DV, 10.1.0.5, and 10.2.0.3 allows remote attackers to cause a denial of service (crash) or read potentially sensitive memory via a connect GIOP packet with an invalid data size, which triggers a buffer over-read, aka DB22.

See advisories in our WLB2 database:
Topic
Author
Date
High
Oracle TNS Listener DoS and/or remote memory inspection
David Litchfield
18.10.2007

Type:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.4/10
4.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
Partial
Affected software
Oracle -> Database server 

 References:
http://marc.info/?l=bugtraq&m=119332677525918&w=2
http://securityreason.com/securityalert/3250
http://www.ngssoftware.com/advisories/high-risk-vulnerability-in-oracle-tns-listener/
http://www.oracle.com/technetwork/topics/security/cpuoct2007-092913.html
http://www.securityfocus.com/archive/1/482423/100/0/threaded
http://www.securityfocus.com/bid/26103
http://www.securitytracker.com/id?1018823
http://www.us-cert.gov/cas/techalerts/TA07-290A.html
http://www.vupen.com/english/advisories/2007/3524
http://www.vupen.com/english/advisories/2007/3626

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