Description
flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN in which the right-hand side is a view. This can cause a NULL pointer dereference (or incorrect results).
CVSS Metrics
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- network
- Complexity
- low
- Privileges
- none
- User Action
- none
- Scope
- unchanged
- Confidentiality
- none
- Integrity
- none
- Availability
- high
- Weaknesses
- CWE-476
Metadata
- Primary Vendor
- SQLITE
- Published
- 12/24/2019
- Last Modified
- 11/21/2024
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
sqlite : sqlitesiemens : sinec_infrastructure_network_servicesoracle : mysql_workbenchdebian : debian_linuxdebian : debian_linuxredhat : enterprise_linux_desktopredhat : enterprise_linux_serverredhat : enterprise_linux_workstationsuse : package_hubopensuse : backports_sleopensuse : leapnetapp : cloud_backup
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