CVE-2006-4257 json
IBM DB2 Universal Database (UDB) before 8.1 FixPak 13 allows remote authenticated users to cause a denial of service (crash) by (1) sending…
published 2006-08-21 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-4245
- cvss
- 4.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.2%
- EPSS 2.2% chance of exploitation in 30 days, percentile 82%
- public exploits
- 0
- none known
Summary
IBM DB2 Universal Database (UDB) before 8.1 FixPak 13 allows remote authenticated users to cause a denial of service (crash) by (1) sending the first ACCSEC command without an RDBNAM parameter during the CONNECT process, or (2) sending crafted SQLJRA packet, which results in a null dereference.
Patch / fix
Exploit prediction
2.17% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-399 Resource Management Errors
- Technology feeds
References
-
secunia.com
/advisories/21550
third-party-advisory, patch, vendor-advisory
-
www-1.ibm.com
/support/docview.wss?uid=swg24013114
patch
-
vupen.com
/english/advisories/2006/3328
vdb-entry, vendor-advisory
-
securityfocus.com
/archive/1/445298/100/0/threaded
mailing-list
- appsecinc.com /resources/alerts/db2/2006-09-05.shtml
-
securityfocus.com
/bid/19586
vdb-entry
-
securityfocus.com
/archive/1/454307/100/0/threaded
mailing-list
Sources
- CVE List CVE-2006-4257
- NVD CVE-2006-4257
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