CVE-2007-4423 json
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 deni…
published 2007-08-18 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4406
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.5%
- EPSS 3.5% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
Exploit prediction
3.53% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
www-1.ibm.com
/support/docview.wss?uid=swg21255607
patch
-
secunia.com
/advisories/26471
third-party-advisory, patch, vendor-advisory
-
www-1.ibm.com
/support/docview.wss?uid=swg1IZ01828
vendor-advisory
-
vupen.com
/english/advisories/2007/2912
vdb-entry, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36111
vdb-entry
-
attrition.org
/pipermail/vim/2007-August/001765.html
mailing-list
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36065
vdb-entry
- appsecinc.com /resources/alerts/db2/2007-01.shtml
-
securityfocus.com
/bid/25339
vdb-entry
-
securitytracker.com
/id?1018640
vdb-entry
-
securityfocus.com
/archive/1/478313/100/0/threaded
mailing-list
Sources
- CVE List CVE-2007-4423
- NVD CVE-2007-4423
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