CVE-2005-4736 json
IBM DB2 Universal Database (UDB) 820 before 8.2 FP10 allows remote authenticated users to cause a denial of service (disk consumption) via…
published 2005-12-31 20 y ago modified 2026-06-16 4 mo ago also EUVD-2005-4729
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.4%
- EPSS 2.4% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
IBM DB2 Universal Database (UDB) 820 before 8.2 FP10 allows remote authenticated users to cause a denial of service (disk consumption) via a hash join (hsjn) that triggers an infinite loop in sqlri_hsjnFlushBlocks.
Patch / fix
- securityfocus.com/bid/15126 patch
- www-1.ibm.com/support/docview.wss?uid=swg1IY70561 advisory
- secunia.com/advisories/17031 advisory
Exploit prediction
2.37% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- www-1.ibm.com http://www-1.ibm.com/support/docview.wss?uid=swg1IY70561 referenced PoC, tagged "exploit" by a source, unverified
- secunia.com http://secunia.com/advisories/17031 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:L/Au:S/C:N/I:N/A:C |
References
-
www-1.ibm.com
/support/docview.wss?uid=swg1IY70561
vendor-advisory, exploit, patch
-
securityfocus.com
/bid/15126
vdb-entry, patch
-
secunia.com
/advisories/17031
third-party-advisory, exploit, patch, vendor-advisory
Sources
- CVE List CVE-2005-4736
- NVD CVE-2005-4736
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