Security Bulletin
Summary
SQLite is vulnerable to a denial of service, caused by missing validation of a sqlite_stat1 sz field in whereLoopAddBtreeIndex in sqlite3.c. By providing specially-crafted input, a remote attacker could exploit this vulnerability to cause the application to crash.
Vulnerability Details
CVEID: CVE-2019-16168
DESCRIPTION: In SQLite through 3.29.0, whereLoopAddBtreeIndex in sqlite3.c can crash a browser or other application because of missing validation of a sqlite_stat1 sz field, aka a "severe division by zero in the query planner."
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/166986 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM Performance Management - Response Time Monitoring Agent |
8.1.3 |
| IBM Cloud Application Performance Management - Response Time Monitoring Agent |
8.1.4 |
| IBM Tivoli Composite Application Manager for Transactions (Response Time) |
7.4.0.1 |
| IBM Tivoli Composite Application Manager for Transactions (Response Time) |
7.4.0.2 |
Remediation/Fixes
| Product | Product Version | APAR | Remediation / First Fix |
| IBM Cloud Application Performance Management - Response Time Monitoring Agent | 8.1.4 | If you use the Response Time Monitoring Agent, the vulnerabilities can be remediated by applying the Response Time Monitoring Agent 8.1.4.0-IBM-APM-RT-AGENT-IF0008 patch to all systems where this agent is installed: http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Application+Performance+Management+Advanced&fixids=8.1.4.0-IBM-APM-RT-AGENT-IF0008&source=SAR | |
| IBM Performance Management - Response Time Monitoring Agent | 8.1.3 | If you use the Response Time Monitoring Agent, the vulnerabilities can be remediated by applying the Response Time Monitoring Agent 8.1.3.0-IBM-IPM-RT-AGENT-IF0006 patch to all systems where this agent is installed: http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Application+Performance+Management+Advanced&fixids=8.1.3.0-IBM-IPM-RT-AGENT-IF0007&source=SAR | |
| IBM Tivoli Composite Application Manager for Transactions (Response Time) | 7.4.0.1 | 7.4.0.1-TIV-CAMRT-IF0042 http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FTivoli+Composite+Application+Manager+for+Transactions&fixids=7.4.0.1-TIV-CAMRT-IF0042&source=SAR | |
| IBM Tivoli Composite Application Manager for Transactions (Response Time) | 7.4.0.2 | 7.4.0.2-TIV-CAMRT-IF0009 http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FTivoli+Composite+Application+Manager+for+Transactions&fixids=7.4.0.2-TIV-CAMRT-IF0009&source=SAR |
Workarounds and Mitigations
None
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References
Change History
01 Feb 2020: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
04 February 2020
UID
ibm11288882