PT-2003-1763 · Oracle · Oracle9I Database+1

Chris Anley + 1 · Published 2003-08-02 · Updated 2017-07-11 · CVE-2003-0634

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions: Oracle9i Database versions prior to Release 2 and 1 Oracle 8i

Description: A stack-based buffer overflow issue exists in the PL/SQL EXTPROC functionality, allowing authenticated database users, and in some cases arbitrary database users, to execute arbitrary code by providing a long library name.

Recommendations: For Oracle9i Database Release 2 and 1, update to a version that includes the fix for this issue. For Oracle 8i, consider disabling the EXTPROC functionality as a temporary workaround until a patch is available. Restrict access to the PL/SQL EXTPROC functionality to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2003-0634

Affected Products

Oracle 8I

Oracle9I Database

References · 9

• http://securityfocus.com/bid/8267 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2003-0634 · Security Note
• http://otn.oracle.com/deploy/security/pdf/2003alert57.pdf · Note
• http://kb.cert.org/vuls/id/936868 · Note
• http://marc.info/?l=bugtraq&m=105914979629857&w=2 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/12721 · Note
• http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0105.html · Note
• http://marc.info/?l=bugtraq&m=105916455814904&w=2 · Note
• http://marc.info/?l=ntbugtraq&m=105915485303327&w=2 · Note