SQLite 3.30.1 Vulnerability in Stack Unwinding Process
CVE-2019-20218

7.5HIGH

Key Information:

Vendor

Sqlite

Status
Sqlite
Vendor
CVE Published:
2 January 2020

What is CVE-2019-20218?

The vulnerability in SQLite 3.30.1 arises from the selectExpander function in select.c, which incorrectly continues WITH stack unwinding despite encountering a parsing error. This flaw poses a risk of inconsistent application behavior, potentially impacting data integrity and processing flows.

References

https://github.com/sqlite/sqlite/commit/a6c1a71cde082e097...
x_refsource_MISC
https://usn.ubuntu.com/4298-1/
vendor-advisoryx_refsource_UBUNTU
https://www.oracle.com/security-alerts/cpuapr2020.html
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.