CVE-2007-4423

Published: Aug 18, 2007Modified: Apr 23, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Stack-based buffer overflow in the AUTH_LIST_GROUPS_FOR_AUTHID function in IBM DB2 UDB 9.1 before Fixpak 3 allows attackers to cause a denial of service and possibly execute arbitrary code via a long argument.

Affected (3)

Products: Ibm: Db2 Universal Database

Ibm

1 product

Db2 Universal Database

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Ibm Db2 Universal Database	Version 8.0
Ibm Db2 Universal Database	Version 9.0
Ibm Db2 Universal Database	Version 9.1

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (22)

http://secunia.com/advisories/26471

Source: cve@mitre.org

PatchVendor Advisory

http://www-1.ibm.com/support/docview.wss?uid=swg1IZ01828

Source: cve@mitre.org

http://www-1.ibm.com/support/docview.wss?uid=swg21255607

Source: cve@mitre.org

Patch

http://www.appsecinc.com/resources/alerts/db2/2007-01.shtml

Source: cve@mitre.org

http://www.attrition.org/pipermail/vim/2007-August/001765.html

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/478313/100/0/threaded

Source: cve@mitre.org

http://www.securityfocus.com/bid/25339

Source: cve@mitre.org

http://www.securitytracker.com/id?1018640

Source: cve@mitre.org

http://www.vupen.com/english/advisories/2007/2912

Source: cve@mitre.org

Vendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/36065

Source: cve@mitre.org

https://exchange.xforce.ibmcloud.com/vulnerabilities/36111

Source: cve@mitre.org

http://secunia.com/advisories/26471