Security Bulletin
Summary
Multiple vulnerabilities have been found in the SQLite package, which is either built in to or distributed with IBM WMLCE.
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 WML Community Edition | 1.6.2 |
| IBM WML Community Edition | 1.7.0 |
Remediation/Fixes
All IBM WMLCE distribution channels have been updated. For those using containers, pulling the image again from its upstream container registry (https://hub.docker.com/r/ibmcom/powerai, https://catalog.redhat.com, etc) will download an updated image with CVEs resolved. All others should update directly from our conda channel via `conda update`.
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Change History
18 May 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:
19 May 2020
Initial Publish date:
18 May 2020
UID
ibm16211992