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Security Bulletin: A vulneraqbility in SQLite affects IBM Cloud Application Performance Managment R esponse Time Monitoring Agent (CVE-2020-11655, CVE-2020-11656)

Security Bulletin


Summary

SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled. Or the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement.

Vulnerability Details

CVEID:   CVE-2020-11656
DESCRIPTION:   SQLite could allow a remote attacker to obtain sensitive information, caused by a use-after-free in the ALTER TABLE implementation. By sending a specially crafted request, a remote attacker could exploit this vulnerability to obtain sensitive information and then use this information to launch further attacks against the affected system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/180285 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID:   CVE-2020-11655
DESCRIPTION:   SQLite is vulnerable to a denial of service, caused by mishandling the AggInfo object's initialization. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause a segmentation fault.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/180289 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Tivoli Composite Application Manager for Transactions (Response Time)7.4.0.2
IBM Tivoli Composite Application Manager for Transactions (Response Time)7.4.0.1
IBM Cloud Application Performance Management - Response Time Monitoring Agent8.1.4

Remediation/Fixes

ProductProduct VersionAPARRemediation / First Fix 
IBM Tivoli Composite Application Manager for Transactions (Response Time)7.4.0.2 7.4.0.2-TIV-CAMRT-IF0013
http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FTivoli+Composite+Application+Manager+for+Transactions&fixids=7.4.0.2-TIV-CAMRT-IF0013&source=SAR
IBM Tivoli Composite Application Manager for Transactions (Response Time)7.4.0.1 7.4.0.1-TIV-CAMRT-IF0046
http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FTivoli+Composite+Application+Manager+for+Transactions&fixids=7.4.0.1-TIV-CAMRT-IF0046&source=SAR 
IBM Cloud Application Performance Management - Response Time Monitoring Agent8.1.4 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-IF0010 patch to all systems where this agent is installed:
https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FIBM+Application+Performance+Management+Advanced&fixids=8.1.4.0-IBM-APM-RT-AGENT-IF0010&source=SAR&function=fixId&parent=IBM%20Performance%20Management%20family

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Change History

11 Aug 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

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

Document Location

Worldwide

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Document Information

Modified date:
11 August 2020

UID

ibm16258179