Home/CVE/IBM DB2 for Linux, UNIX and Windows 11.1 (includes DB2 Connect Server) under unusual circumstances, could expose highly
CVE

CVE-2017-1434

IBM DB2 for Linux, UNIX and Windows 11.1 (includes DB2 Connect Server) under unusual circumstances, could expose highly

IBM DB2 for Linux, UNIX and Windows 11.1 (includes DB2 Connect Server) under unusual circumstances, could expose highly sensitive information in the error log to a local user.

MEDIUM · CVSS 4.7 EPSS 0.00068
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules7 YARA rules0
⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
▤

Affected Products & Versions

2
ibm db2all versions
ibm db2 connectall versions
◈

Sigma Hunt Rules

7
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productcriticalHackTool - Windows Credential Editor (WCE) Execution
productcriticalWindows Credential Editor Registry
producthighOpenCanary - MSSQL Login Attempt Via Windows Authentication
producthighWindows LAPS Credential Dump From Entra ID
producthighTamper Windows Defender - PSClassic
producthighTamper Windows Defender Remove-MpPreference - ScriptBlockLogging
▣

Scoring & Timeline

4.7
MEDIUM · CVSS v3.0 · psirt@us.ibm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Sep 2017 · 09:29 PM
CVSS VectorCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.ibm.com/support/docview.wss?uid=swg22005740MitigationPatchVendor Advisory
http://www.securityfocus.com/bid/100693Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039297Third Party AdvisoryVDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/127806Vendor Advisory
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