Home/CVE/Stack-based buffer overflow in the SQL/PSM (aka SQL Persistent Stored Module) Stored Procedure (SP) infrastructure in IB
CVE

CVE-2012-4826

Stack-based buffer overflow in the SQL/PSM (aka SQL Persistent Stored Module) Stored Procedure (SP) infrastructure in IB

Stack-based buffer overflow in the SQL/PSM (aka SQL Persistent Stored Module) Stored Procedure (SP) infrastructure in IBM DB2 9.1, 9.5, 9.7 before FP7, 9.8, and 10.1 might allow remote authenticated users to execute arbitrary code by debugging a stored procedure.

HIGH · CVSS 8.5 EPSS 0.20435
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 4% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

1
ibm db2all versions
▣

Scoring & Timeline

8.5
HIGH · CVSS v2 (legacy) · psirt@us.ibm.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:S/C:C/I:C/A:C
Published to NVD20 Oct 2012 · 10:41 AM
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://osvdb.org/86414
http://www-01.ibm.com/support/docview.wss?uid=swg1IC86765
http://www-01.ibm.com/support/docview.wss?uid=swg1IC86781Vendor Advisory
http://www-01.ibm.com/support/docview.wss?uid=swg1IC86782
http://www-01.ibm.com/support/docview.wss?uid=swg1IC86783
http://www-01.ibm.com/support/docview.wss?uid=swg1IC87192
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