Db2 CVE-2012-4826

HIGH

Buffer Overflow (CWE-119)

2012-10-20 psirt@us.ibm.com

Buffer Overflow RCE IBM Db2

8.5

CVSS 2.0 · NVD

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Severity by source

NVD PRIMARY

8.5 HIGH

AV:N/AC:M/Au:S/C:C/I:C/A:C

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:S/C:C/I:C/A:C

Attack Vector

Network

Attack Complexity

M

Confidentiality

C

Integrity

C

Availability

C

Lifecycle Timeline

1

CVE Published

Oct 20, 2012 - 10:41 cve.org

HIGH 8.5

DescriptionCVE.org

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.

AnalysisAI

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. Rated high severity (CVSS 8.5), this vulnerability is remotely exploitable. Epss exploitation probability 20.4% and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. 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. Affected products include: Ibm Db2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.

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CVE-2012-4826 vulnerability details – vuln.today

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